156937784960

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{269}}^1\times {\mathrm{1049}}^1$

素因数の和:1427

約数の個数: 256

約数和(自身を含む): 416404800000

約数和(自身を除く): 259467015040

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 79, 80, 88, 110, 128, 158, 160, 176, 220, 269, 316, 320, 352, 395, 440, 538, 632, 640, 704, 790, 869, 880, 1049, 1076, 1264, 1345, 1408, 1580, 1738, 1760, 2098, 2152, 2528, 2690, 2959, 3160, 3476, 3520, 4196, 4304, 4345, 5056, 5245, 5380, 5918, 6320, 6952, 7040, 8392, 8608, 8690, 10112, 10490, 10760, 11539, 11836, 12640, 13904, 14795, 16784, 17216, 17380, 20980, 21251, 21520, 23078, 23672, 25280, 27808, 29590, 33568, 34432, 34760, 41960, 42502, 43040, 46156, 47344, 50560, 55616, 57695, 59180, 67136, 69520, 82871, 83920, 85004, 86080, 92312, 94688, 106255, 111232, 115390, 118360, 134272, 139040, 165742, 167840, 170008, 172160, 184624, 189376, 212510, 230780, 233761, 236720, 278080, 282181, 331484, 335680, 340016, 369248, 378752, 414355, 425020, 461560, 467522, 473440, 556160, 564362, 662968, 671360, 680032, 738496, 828710, 850040, 911581, 923120, 935044, 946880, 1128724, 1168805, 1325936, 1360064, 1410905, 1476992, 1657420, 1700080, 1823162, 1846240, 1870088, 1893760, 2257448, 2337610, 2651872, 2720128, 2821810, 3103991, 3314840, 3400160, 3646324, 3692480, 3740176, 4514896, 4557905, 4675220, 5303744, 5643620, 6207982, 6629680, 6800320, 7292648, 7384960, 7480352, 9029792, 9115810, 9350440, 10607488, 11287240, 12415964, 13259360, 13600640, 14585296, 14960704, 15519955, 18059584, 18231620, 18700880, 22292299, 22574480, 24831928, 26518720, 29170592, 29921408, 31039910, 36119168, 36463240, 37401760, 44584598, 45148960, 49663856, 53037440, 58341184, 62079820, 72926480, 74803520, 89169196, 90297920, 99327712, 111461495, 116682368, 124159640, 145852960, 149607040, 178338392, 180595840, 198655424, 222922990, 245215289, 248319280, 291705920, 356676784, 397310848, 445845980, 490430578, 496638560, 583411840, 713353568, 891691960, 980861156, 993277120, 1226076445, 1426707136, 1783383920, 1961722312, 1986554240, 2452152890, 2853414272, 3566767840, 3923444624, 4904305780, 7133535680, 7846889248, 9808611560, 14267071360, 15693778496, 19617223120, 31387556992, 39234446240, 78468892480, 156937784960]

約数ペア:

[(1, 156937784960), (2, 78468892480), (4, 39234446240), (5, 31387556992), (8, 19617223120), (10, 15693778496), (11, 14267071360), (16, 9808611560), (20, 7846889248), (22, 7133535680), (32, 4904305780), (40, 3923444624), (44, 3566767840), (55, 2853414272), (64, 2452152890), (79, 1986554240), (80, 1961722312), (88, 1783383920), (110, 1426707136), (128, 1226076445), (158, 993277120), (160, 980861156), (176, 891691960), (220, 713353568), (269, 583411840), (316, 496638560), (320, 490430578), (352, 445845980), (395, 397310848), (440, 356676784), (538, 291705920), (632, 248319280), (640, 245215289), (704, 222922990), (790, 198655424), (869, 180595840), (880, 178338392), (1049, 149607040), (1076, 145852960), (1264, 124159640), (1345, 116682368), (1408, 111461495), (1580, 99327712), (1738, 90297920), (1760, 89169196), (2098, 74803520), (2152, 72926480), (2528, 62079820), (2690, 58341184), (2959, 53037440), (3160, 49663856), (3476, 45148960), (3520, 44584598), (4196, 37401760), (4304, 36463240), (4345, 36119168), (5056, 31039910), (5245, 29921408), (5380, 29170592), (5918, 26518720), (6320, 24831928), (6952, 22574480), (7040, 22292299), (8392, 18700880), (8608, 18231620), (8690, 18059584), (10112, 15519955), (10490, 14960704), (10760, 14585296), (11539, 13600640), (11836, 13259360), (12640, 12415964), (13904, 11287240), (14795, 10607488), (16784, 9350440), (17216, 9115810), (17380, 9029792), (20980, 7480352), (21251, 7384960), (21520, 7292648), (23078, 6800320), (23672, 6629680), (25280, 6207982), (27808, 5643620), (29590, 5303744), (33568, 4675220), (34432, 4557905), (34760, 4514896), (41960, 3740176), (42502, 3692480), (43040, 3646324), (46156, 3400160), (47344, 3314840), (50560, 3103991), (55616, 2821810), (57695, 2720128), (59180, 2651872), (67136, 2337610), (69520, 2257448), (82871, 1893760), (83920, 1870088), (85004, 1846240), (86080, 1823162), (92312, 1700080), (94688, 1657420), (106255, 1476992), (111232, 1410905), (115390, 1360064), (118360, 1325936), (134272, 1168805), (139040, 1128724), (165742, 946880), (167840, 935044), (170008, 923120), (172160, 911581), (184624, 850040), (189376, 828710), (212510, 738496), (230780, 680032), (233761, 671360), (236720, 662968), (278080, 564362), (282181, 556160), (331484, 473440), (335680, 467522), (340016, 461560), (369248, 425020), (378752, 414355)]