31018999680

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{4591}}^1$

素因数の和:4659

約数の個数: 512

約数和(自身を含む): 121405132800

約数和(自身を除く): 90386133120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 23, 24, 27, 30, 32, 34, 36, 40, 45, 46, 48, 51, 54, 60, 64, 68, 69, 72, 80, 85, 90, 92, 96, 102, 108, 115, 120, 128, 135, 136, 138, 144, 153, 160, 170, 180, 184, 192, 204, 207, 216, 230, 240, 255, 270, 272, 276, 288, 306, 320, 340, 345, 360, 368, 384, 391, 408, 414, 432, 459, 460, 480, 510, 540, 544, 552, 576, 612, 621, 640, 680, 690, 720, 736, 765, 782, 816, 828, 864, 918, 920, 960, 1020, 1035, 1080, 1088, 1104, 1152, 1173, 1224, 1242, 1360, 1380, 1440, 1472, 1530, 1564, 1632, 1656, 1728, 1836, 1840, 1920, 1955, 2040, 2070, 2160, 2176, 2208, 2295, 2346, 2448, 2484, 2720, 2760, 2880, 2944, 3060, 3105, 3128, 3264, 3312, 3456, 3519, 3672, 3680, 3910, 4080, 4140, 4320, 4416, 4590, 4591, 4692, 4896, 4968, 5440, 5520, 5760, 5865, 6120, 6210, 6256, 6528, 6624, 7038, 7344, 7360, 7820, 8160, 8280, 8640, 8832, 9180, 9182, 9384, 9792, 9936, 10557, 10880, 11040, 11730, 12240, 12420, 12512, 13248, 13773, 14076, 14688, 14720, 15640, 16320, 16560, 17280, 17595, 18360, 18364, 18768, 19584, 19872, 21114, 22080, 22955, 23460, 24480, 24840, 25024, 26496, 27546, 28152, 29376, 31280, 32640, 33120, 35190, 36720, 36728, 37536, 39744, 41319, 42228, 44160, 45910, 46920, 48960, 49680, 50048, 52785, 55092, 56304, 58752, 62560, 66240, 68865, 70380, 73440, 73456, 75072, 78047, 79488, 82638, 84456, 91820, 93840, 97920, 99360, 105570, 105593, 110184, 112608, 123957, 125120, 132480, 137730, 140760, 146880, 146912, 150144, 156094, 165276, 168912, 183640, 187680, 198720, 206595, 211140, 211186, 220368, 225216, 234141, 247914, 250240, 275460, 281520, 293760, 293824, 312188, 316779, 330552, 337824, 367280, 375360, 390235, 397440, 413190, 422280, 422372, 440736, 450432, 468282, 495828, 527965, 550920, 563040, 587648, 619785, 624376, 633558, 661104, 675648, 702423, 734560, 750720, 780470, 826380, 844560, 844744, 881472, 936564, 950337, 991656, 1055930, 1101840, 1126080, 1170705, 1239570, 1248752, 1267116, 1322208, 1351296, 1404846, 1469120, 1560940, 1583895, 1652760, 1689120, 1689488, 1762944, 1795081, 1873128, 1900674, 1983312, 2107269, 2111860, 2203680, 2252160, 2341410, 2479140, 2497504, 2534232, 2644416, 2809692, 2851011, 2938240, 3121880, 3167790, 3305520, 3378240, 3378976, 3512115, 3590162, 3746256, 3801348, 3966624, 4214538, 4223720, 4407360, 4682820, 4751685, 4958280, 4995008, 5068464, 5288832, 5385243, 5619384, 5702022, 6243760, 6335580, 6611040, 6756480, 6757952, 7024230, 7180324, 7492512, 7602696, 7933248, 8429076, 8447440, 8814720, 8975405, 9365640, 9503370, 9916560, 9990016, 10136928, 10536345, 10770486, 11238768, 11404044, 12487520, 12671160, 13222080, 13515904, 14048460, 14255055, 14360648, 14985024, 15205392, 15866496, 16155729, 16858152, 16894880, 17950810, 18731280, 19006740, 19833120, 20273856, 21072690, 21540972, 22477536, 22808088, 24975040, 25342320, 26444160, 26926215, 28096920, 28510110, 28721296, 29970048, 30410784, 32311458, 33716304, 33789760, 35901620, 37462560, 38013480, 39666240, 40547712, 42145380, 43081944, 44955072, 45616176, 48467187, 49950080, 50684640, 53852430, 56193840, 57020220, 57442592, 60821568, 64622916, 67432608, 67579520, 71803240, 74925120, 76026960, 79332480, 80778645, 84290760, 86163888, 89910144, 91232352, 96934374, 101369280, 107704860, 112387680, 114040440, 114885184, 121643136, 129245832, 134865216, 143606480, 149850240, 152053920, 161557290, 168581520, 172327776, 182464704, 193868748, 202738560, 215409720, 224775360, 228080880, 229770368, 242335935, 258491664, 269730432, 287212960, 304107840, 323114580, 337163040, 344655552, 364929408, 387737496, 430819440, 449550720, 456161760, 484671870, 516983328, 574425920, 608215680, 646229160, 674326080, 689311104, 775474992, 861638880, 912323520, 969343740, 1033966656, 1148851840, 1292458320, 1348652160, 1550949984, 1723277760, 1824647040, 1938687480, 2067933312, 2584916640, 3101899968, 3446555520, 3877374960, 5169833280, 6203799936, 7754749920, 10339666560, 15509499840, 31018999680]

約数ペア:

[(1, 31018999680), (2, 15509499840), (3, 10339666560), (4, 7754749920), (5, 6203799936), (6, 5169833280), (8, 3877374960), (9, 3446555520), (10, 3101899968), (12, 2584916640), (15, 2067933312), (16, 1938687480), (17, 1824647040), (18, 1723277760), (20, 1550949984), (23, 1348652160), (24, 1292458320), (27, 1148851840), (30, 1033966656), (32, 969343740), (34, 912323520), (36, 861638880), (40, 775474992), (45, 689311104), (46, 674326080), (48, 646229160), (51, 608215680), (54, 574425920), (60, 516983328), (64, 484671870), (68, 456161760), (69, 449550720), (72, 430819440), (80, 387737496), (85, 364929408), (90, 344655552), (92, 337163040), (96, 323114580), (102, 304107840), (108, 287212960), (115, 269730432), (120, 258491664), (128, 242335935), (135, 229770368), (136, 228080880), (138, 224775360), (144, 215409720), (153, 202738560), (160, 193868748), (170, 182464704), (180, 172327776), (184, 168581520), (192, 161557290), (204, 152053920), (207, 149850240), (216, 143606480), (230, 134865216), (240, 129245832), (255, 121643136), (270, 114885184), (272, 114040440), (276, 112387680), (288, 107704860), (306, 101369280), (320, 96934374), (340, 91232352), (345, 89910144), (360, 86163888), (368, 84290760), (384, 80778645), (391, 79332480), (408, 76026960), (414, 74925120), (432, 71803240), (459, 67579520), (460, 67432608), (480, 64622916), (510, 60821568), (540, 57442592), (544, 57020220), (552, 56193840), (576, 53852430), (612, 50684640), (621, 49950080), (640, 48467187), (680, 45616176), (690, 44955072), (720, 43081944), (736, 42145380), (765, 40547712), (782, 39666240), (816, 38013480), (828, 37462560), (864, 35901620), (918, 33789760), (920, 33716304), (960, 32311458), (1020, 30410784), (1035, 29970048), (1080, 28721296), (1088, 28510110), (1104, 28096920), (1152, 26926215), (1173, 26444160), (1224, 25342320), (1242, 24975040), (1360, 22808088), (1380, 22477536), (1440, 21540972), (1472, 21072690), (1530, 20273856), (1564, 19833120), (1632, 19006740), (1656, 18731280), (1728, 17950810), (1836, 16894880), (1840, 16858152), (1920, 16155729), (1955, 15866496), (2040, 15205392), (2070, 14985024), (2160, 14360648), (2176, 14255055), (2208, 14048460), (2295, 13515904), (2346, 13222080), (2448, 12671160), (2484, 12487520), (2720, 11404044), (2760, 11238768), (2880, 10770486), (2944, 10536345), (3060, 10136928), (3105, 9990016), (3128, 9916560), (3264, 9503370), (3312, 9365640), (3456, 8975405), (3519, 8814720), (3672, 8447440), (3680, 8429076), (3910, 7933248), (4080, 7602696), (4140, 7492512), (4320, 7180324), (4416, 7024230), (4590, 6757952), (4591, 6756480), (4692, 6611040), (4896, 6335580), (4968, 6243760), (5440, 5702022), (5520, 5619384), (5760, 5385243), (5865, 5288832), (6120, 5068464), (6210, 4995008), (6256, 4958280), (6528, 4751685), (6624, 4682820), (7038, 4407360), (7344, 4223720), (7360, 4214538), (7820, 3966624), (8160, 3801348), (8280, 3746256), (8640, 3590162), (8832, 3512115), (9180, 3378976), (9182, 3378240), (9384, 3305520), (9792, 3167790), (9936, 3121880), (10557, 2938240), (10880, 2851011), (11040, 2809692), (11730, 2644416), (12240, 2534232), (12420, 2497504), (12512, 2479140), (13248, 2341410), (13773, 2252160), (14076, 2203680), (14688, 2111860), (14720, 2107269), (15640, 1983312), (16320, 1900674), (16560, 1873128), (17280, 1795081), (17595, 1762944), (18360, 1689488), (18364, 1689120), (18768, 1652760), (19584, 1583895), (19872, 1560940), (21114, 1469120), (22080, 1404846), (22955, 1351296), (23460, 1322208), (24480, 1267116), (24840, 1248752), (25024, 1239570), (26496, 1170705), (27546, 1126080), (28152, 1101840), (29376, 1055930), (31280, 991656), (32640, 950337), (33120, 936564), (35190, 881472), (36720, 844744), (36728, 844560), (37536, 826380), (39744, 780470), (41319, 750720), (42228, 734560), (44160, 702423), (45910, 675648), (46920, 661104), (48960, 633558), (49680, 624376), (50048, 619785), (52785, 587648), (55092, 563040), (56304, 550920), (58752, 527965), (62560, 495828), (66240, 468282), (68865, 450432), (70380, 440736), (73440, 422372), (73456, 422280), (75072, 413190), (78047, 397440), (79488, 390235), (82638, 375360), (84456, 367280), (91820, 337824), (93840, 330552), (97920, 316779), (99360, 312188), (105570, 293824), (105593, 293760), (110184, 281520), (112608, 275460), (123957, 250240), (125120, 247914), (132480, 234141), (137730, 225216), (140760, 220368), (146880, 211186), (146912, 211140), (150144, 206595), (156094, 198720), (165276, 187680), (168912, 183640)]