2661106560

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{613}}^1$

素因数の和:678

約数の個数: 512

約数和(自身を含む): 10822118400

約数和(自身を除く): 8161011840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 19, 20, 21, 24, 28, 30, 32, 34, 35, 38, 40, 42, 48, 51, 56, 57, 60, 64, 68, 70, 76, 80, 84, 85, 95, 96, 102, 105, 112, 114, 119, 120, 128, 133, 136, 140, 152, 160, 168, 170, 190, 192, 204, 210, 224, 228, 238, 240, 255, 266, 272, 280, 285, 304, 320, 323, 336, 340, 357, 380, 384, 399, 408, 420, 448, 456, 476, 480, 510, 532, 544, 560, 570, 595, 608, 613, 640, 646, 665, 672, 680, 714, 760, 798, 816, 840, 896, 912, 952, 960, 969, 1020, 1064, 1088, 1120, 1140, 1190, 1216, 1226, 1292, 1330, 1344, 1360, 1428, 1520, 1596, 1615, 1632, 1680, 1785, 1824, 1839, 1904, 1920, 1938, 1995, 2040, 2128, 2176, 2240, 2261, 2280, 2380, 2432, 2452, 2584, 2660, 2688, 2720, 2856, 3040, 3065, 3192, 3230, 3264, 3360, 3570, 3648, 3678, 3808, 3876, 3990, 4080, 4256, 4291, 4480, 4522, 4560, 4760, 4845, 4904, 5168, 5320, 5440, 5712, 6080, 6130, 6384, 6460, 6528, 6720, 6783, 7140, 7296, 7356, 7616, 7752, 7980, 8160, 8512, 8582, 9044, 9120, 9195, 9520, 9690, 9808, 10336, 10421, 10640, 10880, 11305, 11424, 11647, 12160, 12260, 12768, 12873, 12920, 13440, 13566, 14280, 14712, 15232, 15504, 15960, 16320, 17024, 17164, 18088, 18240, 18390, 19040, 19380, 19616, 20672, 20842, 21280, 21455, 22610, 22848, 23294, 24520, 25536, 25746, 25840, 27132, 28560, 29424, 31008, 31263, 31920, 32640, 33915, 34328, 34941, 36176, 36480, 36780, 38080, 38760, 39232, 41344, 41684, 42560, 42910, 45220, 45696, 46588, 49040, 51072, 51492, 51680, 52105, 54264, 57120, 58235, 58848, 62016, 62526, 63840, 64365, 67830, 68656, 69882, 72352, 72947, 73560, 76160, 77520, 78464, 81529, 83368, 85120, 85820, 90440, 93176, 98080, 102984, 103360, 104210, 108528, 114240, 116470, 117696, 124032, 125052, 127680, 128730, 135660, 137312, 139764, 144704, 145894, 147120, 155040, 156315, 163058, 166736, 171640, 174705, 180880, 186352, 196160, 197999, 205968, 206720, 208420, 217056, 218841, 228480, 232940, 235392, 244587, 250104, 255360, 257460, 271320, 274624, 279528, 289408, 291788, 294240, 310080, 312630, 326116, 333472, 343280, 349410, 361760, 364735, 372704, 392320, 395998, 407645, 411936, 416840, 434112, 437682, 465880, 489174, 500208, 514920, 542640, 549248, 559056, 583576, 588480, 593997, 620160, 625260, 652232, 666944, 686560, 698820, 723520, 729470, 745408, 791996, 815290, 823872, 833680, 868224, 875364, 931760, 978348, 989995, 1000416, 1029840, 1085280, 1094205, 1118112, 1167152, 1176960, 1187994, 1222935, 1250520, 1304464, 1333888, 1373120, 1385993, 1397640, 1447040, 1458940, 1490816, 1583992, 1630580, 1647744, 1667360, 1750728, 1863520, 1956696, 1979990, 2000832, 2059680, 2170560, 2188410, 2236224, 2334304, 2375988, 2445870, 2501040, 2608928, 2746240, 2771986, 2795280, 2917880, 2969985, 3167984, 3261160, 3334720, 3501456, 3727040, 3913392, 3959980, 4001664, 4119360, 4157979, 4341120, 4376820, 4472448, 4668608, 4751976, 4891740, 5002080, 5217856, 5543972, 5590560, 5835760, 5939970, 6335968, 6522320, 6669440, 6929965, 7002912, 7454080, 7826784, 7919960, 8238720, 8315958, 8753640, 9337216, 9503952, 9783480, 10004160, 10435712, 11087944, 11181120, 11671520, 11879940, 12671936, 13044640, 13859930, 14005824, 15653568, 15839920, 16631916, 17507280, 19007904, 19566960, 20008320, 20789895, 22175888, 22362240, 23343040, 23759880, 25343872, 26089280, 27719860, 28011648, 31307136, 31679840, 33263832, 35014560, 38015808, 39133920, 41579790, 44351776, 46686080, 47519760, 52178560, 55439720, 63359680, 66527664, 70029120, 76031616, 78267840, 83159580, 88703552, 95039520, 110879440, 126719360, 133055328, 140058240, 156535680, 166319160, 177407104, 190079040, 221758880, 266110656, 332638320, 380158080, 443517760, 532221312, 665276640, 887035520, 1330553280, 2661106560]

約数ペア:

[(1, 2661106560), (2, 1330553280), (3, 887035520), (4, 665276640), (5, 532221312), (6, 443517760), (7, 380158080), (8, 332638320), (10, 266110656), (12, 221758880), (14, 190079040), (15, 177407104), (16, 166319160), (17, 156535680), (19, 140058240), (20, 133055328), (21, 126719360), (24, 110879440), (28, 95039520), (30, 88703552), (32, 83159580), (34, 78267840), (35, 76031616), (38, 70029120), (40, 66527664), (42, 63359680), (48, 55439720), (51, 52178560), (56, 47519760), (57, 46686080), (60, 44351776), (64, 41579790), (68, 39133920), (70, 38015808), (76, 35014560), (80, 33263832), (84, 31679840), (85, 31307136), (95, 28011648), (96, 27719860), (102, 26089280), (105, 25343872), (112, 23759880), (114, 23343040), (119, 22362240), (120, 22175888), (128, 20789895), (133, 20008320), (136, 19566960), (140, 19007904), (152, 17507280), (160, 16631916), (168, 15839920), (170, 15653568), (190, 14005824), (192, 13859930), (204, 13044640), (210, 12671936), (224, 11879940), (228, 11671520), (238, 11181120), (240, 11087944), (255, 10435712), (266, 10004160), (272, 9783480), (280, 9503952), (285, 9337216), (304, 8753640), (320, 8315958), (323, 8238720), (336, 7919960), (340, 7826784), (357, 7454080), (380, 7002912), (384, 6929965), (399, 6669440), (408, 6522320), (420, 6335968), (448, 5939970), (456, 5835760), (476, 5590560), (480, 5543972), (510, 5217856), (532, 5002080), (544, 4891740), (560, 4751976), (570, 4668608), (595, 4472448), (608, 4376820), (613, 4341120), (640, 4157979), (646, 4119360), (665, 4001664), (672, 3959980), (680, 3913392), (714, 3727040), (760, 3501456), (798, 3334720), (816, 3261160), (840, 3167984), (896, 2969985), (912, 2917880), (952, 2795280), (960, 2771986), (969, 2746240), (1020, 2608928), (1064, 2501040), (1088, 2445870), (1120, 2375988), (1140, 2334304), (1190, 2236224), (1216, 2188410), (1226, 2170560), (1292, 2059680), (1330, 2000832), (1344, 1979990), (1360, 1956696), (1428, 1863520), (1520, 1750728), (1596, 1667360), (1615, 1647744), (1632, 1630580), (1680, 1583992), (1785, 1490816), (1824, 1458940), (1839, 1447040), (1904, 1397640), (1920, 1385993), (1938, 1373120), (1995, 1333888), (2040, 1304464), (2128, 1250520), (2176, 1222935), (2240, 1187994), (2261, 1176960), (2280, 1167152), (2380, 1118112), (2432, 1094205), (2452, 1085280), (2584, 1029840), (2660, 1000416), (2688, 989995), (2720, 978348), (2856, 931760), (3040, 875364), (3065, 868224), (3192, 833680), (3230, 823872), (3264, 815290), (3360, 791996), (3570, 745408), (3648, 729470), (3678, 723520), (3808, 698820), (3876, 686560), (3990, 666944), (4080, 652232), (4256, 625260), (4291, 620160), (4480, 593997), (4522, 588480), (4560, 583576), (4760, 559056), (4845, 549248), (4904, 542640), (5168, 514920), (5320, 500208), (5440, 489174), (5712, 465880), (6080, 437682), (6130, 434112), (6384, 416840), (6460, 411936), (6528, 407645), (6720, 395998), (6783, 392320), (7140, 372704), (7296, 364735), (7356, 361760), (7616, 349410), (7752, 343280), (7980, 333472), (8160, 326116), (8512, 312630), (8582, 310080), (9044, 294240), (9120, 291788), (9195, 289408), (9520, 279528), (9690, 274624), (9808, 271320), (10336, 257460), (10421, 255360), (10640, 250104), (10880, 244587), (11305, 235392), (11424, 232940), (11647, 228480), (12160, 218841), (12260, 217056), (12768, 208420), (12873, 206720), (12920, 205968), (13440, 197999), (13566, 196160), (14280, 186352), (14712, 180880), (15232, 174705), (15504, 171640), (15960, 166736), (16320, 163058), (17024, 156315), (17164, 155040), (18088, 147120), (18240, 145894), (18390, 144704), (19040, 139764), (19380, 137312), (19616, 135660), (20672, 128730), (20842, 127680), (21280, 125052), (21455, 124032), (22610, 117696), (22848, 116470), (23294, 114240), (24520, 108528), (25536, 104210), (25746, 103360), (25840, 102984), (27132, 98080), (28560, 93176), (29424, 90440), (31008, 85820), (31263, 85120), (31920, 83368), (32640, 81529), (33915, 78464), (34328, 77520), (34941, 76160), (36176, 73560), (36480, 72947), (36780, 72352), (38080, 69882), (38760, 68656), (39232, 67830), (41344, 64365), (41684, 63840), (42560, 62526), (42910, 62016), (45220, 58848), (45696, 58235), (46588, 57120), (49040, 54264), (51072, 52105), (51492, 51680)]