21667150080

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{647}}^1$

素因数の和:716

約数の個数: 720

約数和(自身を含む): 86543614080

約数和(自身を除く): 64876464000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 27, 30, 32, 34, 36, 38, 40, 45, 48, 51, 54, 57, 60, 64, 68, 72, 76, 80, 81, 85, 90, 95, 96, 102, 108, 114, 120, 128, 135, 136, 144, 152, 153, 160, 162, 170, 171, 180, 190, 192, 204, 216, 228, 240, 255, 256, 270, 272, 285, 288, 304, 306, 320, 323, 324, 340, 342, 360, 380, 384, 405, 408, 432, 456, 459, 480, 510, 513, 540, 544, 570, 576, 608, 612, 640, 646, 647, 648, 680, 684, 720, 760, 765, 768, 810, 816, 855, 864, 912, 918, 960, 969, 1020, 1026, 1080, 1088, 1140, 1152, 1216, 1224, 1280, 1292, 1294, 1296, 1360, 1368, 1377, 1440, 1520, 1530, 1539, 1615, 1620, 1632, 1710, 1728, 1824, 1836, 1920, 1938, 1941, 2040, 2052, 2160, 2176, 2280, 2295, 2304, 2432, 2448, 2565, 2584, 2588, 2592, 2720, 2736, 2754, 2880, 2907, 3040, 3060, 3078, 3230, 3235, 3240, 3264, 3420, 3456, 3648, 3672, 3840, 3876, 3882, 4080, 4104, 4320, 4352, 4560, 4590, 4845, 4864, 4896, 5130, 5168, 5176, 5184, 5440, 5472, 5508, 5760, 5814, 5823, 6080, 6120, 6156, 6460, 6470, 6480, 6528, 6840, 6885, 6912, 7296, 7344, 7695, 7752, 7764, 8160, 8208, 8640, 8721, 9120, 9180, 9690, 9705, 9792, 10260, 10336, 10352, 10368, 10880, 10944, 10999, 11016, 11520, 11628, 11646, 12160, 12240, 12293, 12312, 12920, 12940, 12960, 13056, 13680, 13770, 14535, 14592, 14688, 15390, 15504, 15528, 16320, 16416, 17280, 17442, 17469, 18240, 18360, 19380, 19410, 19584, 20520, 20672, 20704, 20736, 21760, 21888, 21998, 22032, 23256, 23292, 24320, 24480, 24586, 24624, 25840, 25880, 25920, 26163, 27360, 27540, 29070, 29115, 29376, 30780, 31008, 31056, 32640, 32832, 32997, 34560, 34884, 34938, 36480, 36720, 36879, 38760, 38820, 39168, 41040, 41344, 41408, 43605, 43776, 43996, 44064, 46512, 46584, 48960, 49172, 49248, 51680, 51760, 51840, 52326, 52407, 54720, 54995, 55080, 58140, 58230, 58752, 61465, 61560, 62016, 62112, 65280, 65664, 65994, 69768, 69876, 72960, 73440, 73758, 77520, 77640, 82080, 82688, 82816, 87210, 87345, 87992, 88128, 93024, 93168, 97920, 98344, 98496, 98991, 103360, 103520, 103680, 104652, 104814, 109440, 109990, 110160, 110637, 116280, 116460, 117504, 122930, 123120, 124032, 124224, 130815, 131328, 131988, 139536, 139752, 146880, 147516, 155040, 155280, 164160, 164985, 165632, 174420, 174690, 175984, 176256, 184395, 186048, 186336, 195840, 196688, 196992, 197982, 206720, 207040, 208981, 209304, 209628, 218880, 219980, 220320, 221274, 232560, 232920, 245860, 246240, 248064, 248448, 261630, 262035, 263976, 279072, 279504, 293760, 295032, 296973, 310080, 310560, 328320, 329970, 331911, 348840, 349380, 351968, 352512, 368790, 372096, 372672, 393376, 393984, 395964, 413440, 414080, 417962, 418608, 419256, 439960, 440640, 442548, 465120, 465840, 491720, 492480, 494955, 496896, 523260, 524070, 527952, 553185, 558144, 559008, 587520, 590064, 593946, 620160, 621120, 626943, 656640, 659940, 663822, 697680, 698760, 703936, 737580, 744192, 745344, 786752, 791928, 828160, 835924, 837216, 838512, 879920, 881280, 885096, 890919, 930240, 931680, 983440, 984960, 989910, 995733, 1044905, 1046520, 1048140, 1055904, 1106370, 1116288, 1118016, 1180128, 1187892, 1240320, 1242240, 1253886, 1319880, 1327644, 1395360, 1397520, 1407872, 1475160, 1484865, 1490688, 1573504, 1583856, 1659555, 1671848, 1674432, 1677024, 1759840, 1762560, 1770192, 1781838, 1860480, 1863360, 1880829, 1966880, 1969920, 1979820, 1991466, 2089810, 2093040, 2096280, 2111808, 2212740, 2232576, 2236032, 2360256, 2375784, 2484480, 2507772, 2639760, 2655288, 2790720, 2795040, 2815744, 2950320, 2969730, 3134715, 3147008, 3167712, 3319110, 3343696, 3348864, 3354048, 3519680, 3540384, 3563676, 3720960, 3726720, 3761658, 3933760, 3959640, 3982932, 4179620, 4186080, 4192560, 4223616, 4425480, 4454595, 4472064, 4720512, 4751568, 4978665, 5015544, 5279520, 5310576, 5581440, 5590080, 5642487, 5900640, 5939460, 6269430, 6335424, 6638220, 6687392, 6697728, 6708096, 7039360, 7080768, 7127352, 7453440, 7523316, 7867520, 7919280, 7965864, 8359240, 8372160, 8385120, 8447232, 8850960, 8909190, 9404145, 9441024, 9503136, 9957330, 10031088, 10559040, 10621152, 11162880, 11180160, 11284974, 11801280, 11878920, 12538860, 12670848, 13276440, 13374784, 13416192, 14078720, 14161536, 14254704, 15046632, 15735040, 15838560, 15931728, 16718480, 16744320, 16770240, 16927461, 17701920, 17818380, 18808290, 19006272, 19914660, 20062176, 21118080, 21242304, 22360320, 22569948, 23602560, 23757840, 25077720, 25341696, 26552880, 26749568, 28212435, 28323072, 28509408, 30093264, 31677120, 31863456, 33436960, 33488640, 33540480, 33854922, 35403840, 35636760, 37616580, 38012544, 39829320, 40124352, 42236160, 42484608, 45139896, 47205120, 47515680, 50155440, 53105760, 53499136, 56424870, 57018816, 60186528, 63354240, 63726912, 66873920, 67080960, 67709844, 70807680, 71273520, 75233160, 76025088, 79658640, 80248704, 84637305, 84969216, 90279792, 95031360, 100310880, 106211520, 112849740, 114037632, 120373056, 126708480, 127453824, 133747840, 135419688, 141615360, 142547040, 150466320, 159317280, 160497408, 169274610, 180559584, 190062720, 200621760, 212423040, 225699480, 228075264, 240746112, 254907648, 267495680, 270839376, 285094080, 300932640, 318634560, 338549220, 361119168, 380125440, 401243520, 424846080, 451398960, 481492224, 541678752, 570188160, 601865280, 637269120, 677098440, 722238336, 802487040, 902797920, 1083357504, 1140376320, 1203730560, 1274538240, 1354196880, 1444476672, 1805595840, 2166715008, 2407461120, 2708393760, 3611191680, 4333430016, 5416787520, 7222383360, 10833575040, 21667150080]

約数ペア:

[(1, 21667150080), (2, 10833575040), (3, 7222383360), (4, 5416787520), (5, 4333430016), (6, 3611191680), (8, 2708393760), (9, 2407461120), (10, 2166715008), (12, 1805595840), (15, 1444476672), (16, 1354196880), (17, 1274538240), (18, 1203730560), (19, 1140376320), (20, 1083357504), (24, 902797920), (27, 802487040), (30, 722238336), (32, 677098440), (34, 637269120), (36, 601865280), (38, 570188160), (40, 541678752), (45, 481492224), (48, 451398960), (51, 424846080), (54, 401243520), (57, 380125440), (60, 361119168), (64, 338549220), (68, 318634560), (72, 300932640), (76, 285094080), (80, 270839376), (81, 267495680), (85, 254907648), (90, 240746112), (95, 228075264), (96, 225699480), (102, 212423040), (108, 200621760), (114, 190062720), (120, 180559584), (128, 169274610), (135, 160497408), (136, 159317280), (144, 150466320), (152, 142547040), (153, 141615360), (160, 135419688), (162, 133747840), (170, 127453824), (171, 126708480), (180, 120373056), (190, 114037632), (192, 112849740), (204, 106211520), (216, 100310880), (228, 95031360), (240, 90279792), (255, 84969216), (256, 84637305), (270, 80248704), (272, 79658640), (285, 76025088), (288, 75233160), (304, 71273520), (306, 70807680), (320, 67709844), (323, 67080960), (324, 66873920), (340, 63726912), (342, 63354240), (360, 60186528), (380, 57018816), (384, 56424870), (405, 53499136), (408, 53105760), (432, 50155440), (456, 47515680), (459, 47205120), (480, 45139896), (510, 42484608), (513, 42236160), (540, 40124352), (544, 39829320), (570, 38012544), (576, 37616580), (608, 35636760), (612, 35403840), (640, 33854922), (646, 33540480), (647, 33488640), (648, 33436960), (680, 31863456), (684, 31677120), (720, 30093264), (760, 28509408), (765, 28323072), (768, 28212435), (810, 26749568), (816, 26552880), (855, 25341696), (864, 25077720), (912, 23757840), (918, 23602560), (960, 22569948), (969, 22360320), (1020, 21242304), (1026, 21118080), (1080, 20062176), (1088, 19914660), (1140, 19006272), (1152, 18808290), (1216, 17818380), (1224, 17701920), (1280, 16927461), (1292, 16770240), (1294, 16744320), (1296, 16718480), (1360, 15931728), (1368, 15838560), (1377, 15735040), (1440, 15046632), (1520, 14254704), (1530, 14161536), (1539, 14078720), (1615, 13416192), (1620, 13374784), (1632, 13276440), (1710, 12670848), (1728, 12538860), (1824, 11878920), (1836, 11801280), (1920, 11284974), (1938, 11180160), (1941, 11162880), (2040, 10621152), (2052, 10559040), (2160, 10031088), (2176, 9957330), (2280, 9503136), (2295, 9441024), (2304, 9404145), (2432, 8909190), (2448, 8850960), (2565, 8447232), (2584, 8385120), (2588, 8372160), (2592, 8359240), (2720, 7965864), (2736, 7919280), (2754, 7867520), (2880, 7523316), (2907, 7453440), (3040, 7127352), (3060, 7080768), (3078, 7039360), (3230, 6708096), (3235, 6697728), (3240, 6687392), (3264, 6638220), (3420, 6335424), (3456, 6269430), (3648, 5939460), (3672, 5900640), (3840, 5642487), (3876, 5590080), (3882, 5581440), (4080, 5310576), (4104, 5279520), (4320, 5015544), (4352, 4978665), (4560, 4751568), (4590, 4720512), (4845, 4472064), (4864, 4454595), (4896, 4425480), (5130, 4223616), (5168, 4192560), (5176, 4186080), (5184, 4179620), (5440, 3982932), (5472, 3959640), (5508, 3933760), (5760, 3761658), (5814, 3726720), (5823, 3720960), (6080, 3563676), (6120, 3540384), (6156, 3519680), (6460, 3354048), (6470, 3348864), (6480, 3343696), (6528, 3319110), (6840, 3167712), (6885, 3147008), (6912, 3134715), (7296, 2969730), (7344, 2950320), (7695, 2815744), (7752, 2795040), (7764, 2790720), (8160, 2655288), (8208, 2639760), (8640, 2507772), (8721, 2484480), (9120, 2375784), (9180, 2360256), (9690, 2236032), (9705, 2232576), (9792, 2212740), (10260, 2111808), (10336, 2096280), (10352, 2093040), (10368, 2089810), (10880, 1991466), (10944, 1979820), (10999, 1969920), (11016, 1966880), (11520, 1880829), (11628, 1863360), (11646, 1860480), (12160, 1781838), (12240, 1770192), (12293, 1762560), (12312, 1759840), (12920, 1677024), (12940, 1674432), (12960, 1671848), (13056, 1659555), (13680, 1583856), (13770, 1573504), (14535, 1490688), (14592, 1484865), (14688, 1475160), (15390, 1407872), (15504, 1397520), (15528, 1395360), (16320, 1327644), (16416, 1319880), (17280, 1253886), (17442, 1242240), (17469, 1240320), (18240, 1187892), (18360, 1180128), (19380, 1118016), (19410, 1116288), (19584, 1106370), (20520, 1055904), (20672, 1048140), (20704, 1046520), (20736, 1044905), (21760, 995733), (21888, 989910), (21998, 984960), (22032, 983440), (23256, 931680), (23292, 930240), (24320, 890919), (24480, 885096), (24586, 881280), (24624, 879920), (25840, 838512), (25880, 837216), (25920, 835924), (26163, 828160), (27360, 791928), (27540, 786752), (29070, 745344), (29115, 744192), (29376, 737580), (30780, 703936), (31008, 698760), (31056, 697680), (32640, 663822), (32832, 659940), (32997, 656640), (34560, 626943), (34884, 621120), (34938, 620160), (36480, 593946), (36720, 590064), (36879, 587520), (38760, 559008), (38820, 558144), (39168, 553185), (41040, 527952), (41344, 524070), (41408, 523260), (43605, 496896), (43776, 494955), (43996, 492480), (44064, 491720), (46512, 465840), (46584, 465120), (48960, 442548), (49172, 440640), (49248, 439960), (51680, 419256), (51760, 418608), (51840, 417962), (52326, 414080), (52407, 413440), (54720, 395964), (54995, 393984), (55080, 393376), (58140, 372672), (58230, 372096), (58752, 368790), (61465, 352512), (61560, 351968), (62016, 349380), (62112, 348840), (65280, 331911), (65664, 329970), (65994, 328320), (69768, 310560), (69876, 310080), (72960, 296973), (73440, 295032), (73758, 293760), (77520, 279504), (77640, 279072), (82080, 263976), (82688, 262035), (82816, 261630), (87210, 248448), (87345, 248064), (87992, 246240), (88128, 245860), (93024, 232920), (93168, 232560), (97920, 221274), (98344, 220320), (98496, 219980), (98991, 218880), (103360, 209628), (103520, 209304), (103680, 208981), (104652, 207040), (104814, 206720), (109440, 197982), (109990, 196992), (110160, 196688), (110637, 195840), (116280, 186336), (116460, 186048), (117504, 184395), (122930, 176256), (123120, 175984), (124032, 174690), (124224, 174420), (130815, 165632), (131328, 164985), (131988, 164160), (139536, 155280), (139752, 155040), (146880, 147516)]