357188317320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1019}}^1\times {\mathrm{1427}}^1$

素因数の和:2572

約数の個数: 256

約数和(自身を含む): 1132621056000

約数和(自身を除く): 775432738680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 89, 92, 115, 120, 138, 178, 184, 230, 267, 276, 345, 356, 445, 460, 534, 552, 690, 712, 890, 920, 1019, 1068, 1335, 1380, 1427, 1780, 2038, 2047, 2136, 2670, 2760, 2854, 3057, 3560, 4076, 4094, 4281, 5095, 5340, 5708, 6114, 6141, 7135, 8152, 8188, 8562, 10190, 10235, 10680, 11416, 12228, 12282, 14270, 15285, 16376, 17124, 20380, 20470, 21405, 23437, 24456, 24564, 28540, 30570, 30705, 32821, 34248, 40760, 40940, 42810, 46874, 49128, 57080, 61140, 61410, 65642, 70311, 81880, 85620, 90691, 93748, 98463, 117185, 122280, 122820, 127003, 131284, 140622, 164105, 171240, 181382, 187496, 196926, 234370, 245640, 254006, 262568, 272073, 281244, 328210, 351555, 362764, 381009, 393852, 453455, 468740, 492315, 508012, 544146, 562488, 635015, 656420, 703110, 725528, 762018, 787704, 906910, 937480, 984630, 1016024, 1088292, 1270030, 1312840, 1360365, 1406220, 1454113, 1524036, 1813820, 1905045, 1969260, 2085893, 2176584, 2540060, 2720730, 2812440, 2908226, 2921069, 3048072, 3627640, 3810090, 3938520, 4171786, 4362339, 5080120, 5441460, 5816452, 5842138, 6257679, 7270565, 7620180, 8343572, 8724678, 8763207, 10429465, 10882920, 11632904, 11684276, 12515358, 14541130, 14605345, 15240360, 16687144, 17449356, 17526414, 20858930, 21811695, 23368552, 25030716, 29082260, 29210690, 31288395, 33444599, 34898712, 35052828, 41717860, 43623390, 43816035, 50061432, 58164520, 58421380, 62576790, 66889198, 70105656, 83435720, 87246780, 87632070, 100333797, 116842760, 125153580, 129416057, 133778396, 167222995, 174493560, 175264140, 200667594, 250307160, 258832114, 267556792, 334445990, 350528280, 388248171, 401335188, 501668985, 517664228, 647080285, 668891980, 776496342, 802670376, 1003337970, 1035328456, 1294160570, 1337783960, 1552992684, 1941240855, 2006675940, 2588321140, 2976569311, 3105985368, 3882481710, 4013351880, 5176642280, 5953138622, 7764963420, 8929707933, 11906277244, 14882846555, 15529926840, 17859415866, 23812554488, 29765693110, 35718831732, 44648539665, 59531386220, 71437663464, 89297079330, 119062772440, 178594158660, 357188317320]

約数ペア:

[(1, 357188317320), (2, 178594158660), (3, 119062772440), (4, 89297079330), (5, 71437663464), (6, 59531386220), (8, 44648539665), (10, 35718831732), (12, 29765693110), (15, 23812554488), (20, 17859415866), (23, 15529926840), (24, 14882846555), (30, 11906277244), (40, 8929707933), (46, 7764963420), (60, 5953138622), (69, 5176642280), (89, 4013351880), (92, 3882481710), (115, 3105985368), (120, 2976569311), (138, 2588321140), (178, 2006675940), (184, 1941240855), (230, 1552992684), (267, 1337783960), (276, 1294160570), (345, 1035328456), (356, 1003337970), (445, 802670376), (460, 776496342), (534, 668891980), (552, 647080285), (690, 517664228), (712, 501668985), (890, 401335188), (920, 388248171), (1019, 350528280), (1068, 334445990), (1335, 267556792), (1380, 258832114), (1427, 250307160), (1780, 200667594), (2038, 175264140), (2047, 174493560), (2136, 167222995), (2670, 133778396), (2760, 129416057), (2854, 125153580), (3057, 116842760), (3560, 100333797), (4076, 87632070), (4094, 87246780), (4281, 83435720), (5095, 70105656), (5340, 66889198), (5708, 62576790), (6114, 58421380), (6141, 58164520), (7135, 50061432), (8152, 43816035), (8188, 43623390), (8562, 41717860), (10190, 35052828), (10235, 34898712), (10680, 33444599), (11416, 31288395), (12228, 29210690), (12282, 29082260), (14270, 25030716), (15285, 23368552), (16376, 21811695), (17124, 20858930), (20380, 17526414), (20470, 17449356), (21405, 16687144), (23437, 15240360), (24456, 14605345), (24564, 14541130), (28540, 12515358), (30570, 11684276), (30705, 11632904), (32821, 10882920), (34248, 10429465), (40760, 8763207), (40940, 8724678), (42810, 8343572), (46874, 7620180), (49128, 7270565), (57080, 6257679), (61140, 5842138), (61410, 5816452), (65642, 5441460), (70311, 5080120), (81880, 4362339), (85620, 4171786), (90691, 3938520), (93748, 3810090), (98463, 3627640), (117185, 3048072), (122280, 2921069), (122820, 2908226), (127003, 2812440), (131284, 2720730), (140622, 2540060), (164105, 2176584), (171240, 2085893), (181382, 1969260), (187496, 1905045), (196926, 1813820), (234370, 1524036), (245640, 1454113), (254006, 1406220), (262568, 1360365), (272073, 1312840), (281244, 1270030), (328210, 1088292), (351555, 1016024), (362764, 984630), (381009, 937480), (393852, 906910), (453455, 787704), (468740, 762018), (492315, 725528), (508012, 703110), (544146, 656420), (562488, 635015)]