31275677160

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{5857}}^1$

素因数の和:6057

約数の個数: 384

約数和(自身を含む): 125891700480

約数和(自身を除く): 94616023320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 163, 168, 180, 182, 195, 210, 234, 252, 260, 273, 280, 312, 315, 326, 360, 364, 390, 420, 455, 468, 489, 504, 520, 546, 585, 630, 652, 728, 780, 815, 819, 840, 910, 936, 978, 1092, 1141, 1170, 1260, 1304, 1365, 1467, 1560, 1630, 1638, 1820, 1956, 2119, 2184, 2282, 2340, 2445, 2520, 2730, 2934, 3260, 3276, 3423, 3640, 3912, 4095, 4238, 4564, 4680, 4890, 5460, 5705, 5857, 5868, 6357, 6520, 6552, 6846, 7335, 8190, 8476, 9128, 9780, 10269, 10595, 10920, 11410, 11714, 11736, 12714, 13692, 14670, 14833, 16380, 16952, 17115, 17571, 19071, 19560, 20538, 21190, 22820, 23428, 25428, 27384, 29285, 29340, 29666, 31785, 32760, 34230, 35142, 38142, 40999, 41076, 42380, 44499, 45640, 46856, 50856, 51345, 52713, 58570, 58680, 59332, 63570, 68460, 70284, 74165, 76141, 76284, 81998, 82152, 84760, 87855, 88998, 95355, 102690, 105426, 117140, 118664, 122997, 127140, 133497, 136920, 140568, 148330, 152282, 152568, 163996, 175710, 177996, 190710, 204995, 205380, 210852, 222495, 228423, 234280, 245994, 254280, 263565, 266994, 296660, 304564, 327992, 351420, 355992, 368991, 380705, 381420, 409990, 410760, 421704, 444990, 456846, 491988, 527130, 532987, 533988, 593320, 609128, 614985, 667485, 685269, 702840, 737982, 761410, 762840, 819980, 889980, 913692, 954691, 983976, 1054260, 1065974, 1067976, 1142115, 1229970, 1334970, 1370538, 1475964, 1522820, 1598961, 1639960, 1779960, 1827384, 1844955, 1909382, 2108520, 2131948, 2284230, 2459940, 2664935, 2669940, 2741076, 2864073, 2951928, 3045640, 3197922, 3426345, 3689910, 3818764, 4263896, 4568460, 4773455, 4796883, 4919880, 5329870, 5339880, 5482152, 5728146, 6395844, 6682837, 6852690, 7379820, 7637528, 7994805, 8592219, 9136920, 9546910, 9593766, 10659740, 11456292, 12410983, 12791688, 13365674, 13705380, 14320365, 14759640, 15989610, 17184438, 19093820, 19187532, 20048511, 21319480, 22912584, 23984415, 24821966, 26731348, 27410760, 28640730, 31979220, 33414185, 34368876, 37232949, 38187640, 38375064, 40097022, 42961095, 47968830, 49643932, 53462696, 57281460, 60145533, 62054915, 63958440, 66828370, 68737752, 74465898, 80194044, 85922190, 86876881, 95937660, 99287864, 100242555, 111698847, 114562920, 120291066, 124109830, 133656740, 148931796, 160388088, 171844380, 173753762, 186164745, 191875320, 200485110, 223397694, 240582132, 248219660, 260630643, 267313480, 297863592, 300727665, 343688760, 347507524, 372329490, 400970220, 434384405, 446795388, 481164264, 496439320, 521261286, 558494235, 601455330, 695015048, 744658980, 781891929, 801940440, 868768810, 893590776, 1042522572, 1116988470, 1202910660, 1303153215, 1489317960, 1563783858, 1737537620, 2085045144, 2233976940, 2405821320, 2606306430, 3127567716, 3475075240, 3909459645, 4467953880, 5212612860, 6255135432, 7818919290, 10425225720, 15637838580, 31275677160]

約数ペア:

[(1, 31275677160), (2, 15637838580), (3, 10425225720), (4, 7818919290), (5, 6255135432), (6, 5212612860), (7, 4467953880), (8, 3909459645), (9, 3475075240), (10, 3127567716), (12, 2606306430), (13, 2405821320), (14, 2233976940), (15, 2085045144), (18, 1737537620), (20, 1563783858), (21, 1489317960), (24, 1303153215), (26, 1202910660), (28, 1116988470), (30, 1042522572), (35, 893590776), (36, 868768810), (39, 801940440), (40, 781891929), (42, 744658980), (45, 695015048), (52, 601455330), (56, 558494235), (60, 521261286), (63, 496439320), (65, 481164264), (70, 446795388), (72, 434384405), (78, 400970220), (84, 372329490), (90, 347507524), (91, 343688760), (104, 300727665), (105, 297863592), (117, 267313480), (120, 260630643), (126, 248219660), (130, 240582132), (140, 223397694), (156, 200485110), (163, 191875320), (168, 186164745), (180, 173753762), (182, 171844380), (195, 160388088), (210, 148931796), (234, 133656740), (252, 124109830), (260, 120291066), (273, 114562920), (280, 111698847), (312, 100242555), (315, 99287864), (326, 95937660), (360, 86876881), (364, 85922190), (390, 80194044), (420, 74465898), (455, 68737752), (468, 66828370), (489, 63958440), (504, 62054915), (520, 60145533), (546, 57281460), (585, 53462696), (630, 49643932), (652, 47968830), (728, 42961095), (780, 40097022), (815, 38375064), (819, 38187640), (840, 37232949), (910, 34368876), (936, 33414185), (978, 31979220), (1092, 28640730), (1141, 27410760), (1170, 26731348), (1260, 24821966), (1304, 23984415), (1365, 22912584), (1467, 21319480), (1560, 20048511), (1630, 19187532), (1638, 19093820), (1820, 17184438), (1956, 15989610), (2119, 14759640), (2184, 14320365), (2282, 13705380), (2340, 13365674), (2445, 12791688), (2520, 12410983), (2730, 11456292), (2934, 10659740), (3260, 9593766), (3276, 9546910), (3423, 9136920), (3640, 8592219), (3912, 7994805), (4095, 7637528), (4238, 7379820), (4564, 6852690), (4680, 6682837), (4890, 6395844), (5460, 5728146), (5705, 5482152), (5857, 5339880), (5868, 5329870), (6357, 4919880), (6520, 4796883), (6552, 4773455), (6846, 4568460), (7335, 4263896), (8190, 3818764), (8476, 3689910), (9128, 3426345), (9780, 3197922), (10269, 3045640), (10595, 2951928), (10920, 2864073), (11410, 2741076), (11714, 2669940), (11736, 2664935), (12714, 2459940), (13692, 2284230), (14670, 2131948), (14833, 2108520), (16380, 1909382), (16952, 1844955), (17115, 1827384), (17571, 1779960), (19071, 1639960), (19560, 1598961), (20538, 1522820), (21190, 1475964), (22820, 1370538), (23428, 1334970), (25428, 1229970), (27384, 1142115), (29285, 1067976), (29340, 1065974), (29666, 1054260), (31785, 983976), (32760, 954691), (34230, 913692), (35142, 889980), (38142, 819980), (40999, 762840), (41076, 761410), (42380, 737982), (44499, 702840), (45640, 685269), (46856, 667485), (50856, 614985), (51345, 609128), (52713, 593320), (58570, 533988), (58680, 532987), (59332, 527130), (63570, 491988), (68460, 456846), (70284, 444990), (74165, 421704), (76141, 410760), (76284, 409990), (81998, 381420), (82152, 380705), (84760, 368991), (87855, 355992), (88998, 351420), (95355, 327992), (102690, 304564), (105426, 296660), (117140, 266994), (118664, 263565), (122997, 254280), (127140, 245994), (133497, 234280), (136920, 228423), (140568, 222495), (148330, 210852), (152282, 205380), (152568, 204995), (163996, 190710), (175710, 177996)]