72759454080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{443}}^1\times {\mathrm{653}}^1$

素因数の和:1249

約数の個数: 256

約数和(自身を含む): 234577347840

約数和(自身を除く): 161817893760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 131, 160, 192, 240, 262, 320, 384, 393, 443, 480, 524, 640, 653, 655, 786, 886, 960, 1048, 1306, 1310, 1329, 1572, 1772, 1920, 1959, 1965, 2096, 2215, 2612, 2620, 2658, 3144, 3265, 3544, 3918, 3930, 4192, 4430, 5224, 5240, 5316, 6288, 6530, 6645, 7088, 7836, 7860, 8384, 8860, 9795, 10448, 10480, 10632, 12576, 13060, 13290, 14176, 15672, 15720, 16768, 17720, 19590, 20896, 20960, 21264, 25152, 26120, 26580, 28352, 31344, 31440, 35440, 39180, 41792, 41920, 42528, 50304, 52240, 53160, 56704, 58033, 62688, 62880, 70880, 78360, 83584, 83840, 85056, 85543, 104480, 106320, 116066, 125376, 125760, 141760, 156720, 170112, 171086, 174099, 208960, 212640, 232132, 250752, 251520, 256629, 283520, 289279, 290165, 313440, 342172, 348198, 417920, 425280, 427715, 464264, 513258, 578558, 580330, 626880, 684344, 696396, 850560, 855430, 867837, 870495, 928528, 1026516, 1157116, 1160660, 1253760, 1283145, 1368688, 1392792, 1446395, 1710860, 1735674, 1740990, 1857056, 2053032, 2314232, 2321320, 2566290, 2737376, 2785584, 2892790, 3421720, 3471348, 3481980, 3714112, 4106064, 4339185, 4628464, 4642640, 5132580, 5474752, 5571168, 5785580, 6843440, 6942696, 6963960, 7428224, 8212128, 8678370, 9256928, 9285280, 10265160, 10949504, 11142336, 11571160, 13686880, 13885392, 13927920, 16424256, 17356740, 18513856, 18570560, 20530320, 22284672, 23142320, 27373760, 27770784, 27855840, 32848512, 34713480, 37027712, 37141120, 37895549, 41060640, 46284640, 54747520, 55541568, 55711680, 69426960, 75791098, 82121280, 92569280, 111083136, 111423360, 113686647, 138853920, 151582196, 164242560, 185138560, 189477745, 227373294, 277707840, 303164392, 378955490, 454746588, 555415680, 568433235, 606328784, 757910980, 909493176, 1136866470, 1212657568, 1515821960, 1818986352, 2273732940, 2425315136, 3031643920, 3637972704, 4547465880, 4850630272, 6063287840, 7275945408, 9094931760, 12126575680, 14551890816, 18189863520, 24253151360, 36379727040, 72759454080]

約数ペア:

[(1, 72759454080), (2, 36379727040), (3, 24253151360), (4, 18189863520), (5, 14551890816), (6, 12126575680), (8, 9094931760), (10, 7275945408), (12, 6063287840), (15, 4850630272), (16, 4547465880), (20, 3637972704), (24, 3031643920), (30, 2425315136), (32, 2273732940), (40, 1818986352), (48, 1515821960), (60, 1212657568), (64, 1136866470), (80, 909493176), (96, 757910980), (120, 606328784), (128, 568433235), (131, 555415680), (160, 454746588), (192, 378955490), (240, 303164392), (262, 277707840), (320, 227373294), (384, 189477745), (393, 185138560), (443, 164242560), (480, 151582196), (524, 138853920), (640, 113686647), (653, 111423360), (655, 111083136), (786, 92569280), (886, 82121280), (960, 75791098), (1048, 69426960), (1306, 55711680), (1310, 55541568), (1329, 54747520), (1572, 46284640), (1772, 41060640), (1920, 37895549), (1959, 37141120), (1965, 37027712), (2096, 34713480), (2215, 32848512), (2612, 27855840), (2620, 27770784), (2658, 27373760), (3144, 23142320), (3265, 22284672), (3544, 20530320), (3918, 18570560), (3930, 18513856), (4192, 17356740), (4430, 16424256), (5224, 13927920), (5240, 13885392), (5316, 13686880), (6288, 11571160), (6530, 11142336), (6645, 10949504), (7088, 10265160), (7836, 9285280), (7860, 9256928), (8384, 8678370), (8860, 8212128), (9795, 7428224), (10448, 6963960), (10480, 6942696), (10632, 6843440), (12576, 5785580), (13060, 5571168), (13290, 5474752), (14176, 5132580), (15672, 4642640), (15720, 4628464), (16768, 4339185), (17720, 4106064), (19590, 3714112), (20896, 3481980), (20960, 3471348), (21264, 3421720), (25152, 2892790), (26120, 2785584), (26580, 2737376), (28352, 2566290), (31344, 2321320), (31440, 2314232), (35440, 2053032), (39180, 1857056), (41792, 1740990), (41920, 1735674), (42528, 1710860), (50304, 1446395), (52240, 1392792), (53160, 1368688), (56704, 1283145), (58033, 1253760), (62688, 1160660), (62880, 1157116), (70880, 1026516), (78360, 928528), (83584, 870495), (83840, 867837), (85056, 855430), (85543, 850560), (104480, 696396), (106320, 684344), (116066, 626880), (125376, 580330), (125760, 578558), (141760, 513258), (156720, 464264), (170112, 427715), (171086, 425280), (174099, 417920), (208960, 348198), (212640, 342172), (232132, 313440), (250752, 290165), (251520, 289279), (256629, 283520)]