433425720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2089}}^1$

素因数の和:2142

約数の個数: 256

約数和(自身を含む): 1685376000

約数和(自身を除く): 1251950280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 19, 20, 21, 24, 26, 28, 30, 35, 38, 39, 40, 42, 52, 56, 57, 60, 65, 70, 76, 78, 84, 91, 95, 104, 105, 114, 120, 130, 133, 140, 152, 156, 168, 182, 190, 195, 210, 228, 247, 260, 266, 273, 280, 285, 312, 364, 380, 390, 399, 420, 455, 456, 494, 520, 532, 546, 570, 665, 728, 741, 760, 780, 798, 840, 910, 988, 1064, 1092, 1140, 1235, 1330, 1365, 1482, 1560, 1596, 1729, 1820, 1976, 1995, 2089, 2184, 2280, 2470, 2660, 2730, 2964, 3192, 3458, 3640, 3705, 3990, 4178, 4940, 5187, 5320, 5460, 5928, 6267, 6916, 7410, 7980, 8356, 8645, 9880, 10374, 10445, 10920, 12534, 13832, 14623, 14820, 15960, 16712, 17290, 20748, 20890, 25068, 25935, 27157, 29246, 29640, 31335, 34580, 39691, 41496, 41780, 43869, 50136, 51870, 54314, 58492, 62670, 69160, 73115, 79382, 81471, 83560, 87738, 103740, 108628, 116984, 119073, 125340, 135785, 146230, 158764, 162942, 175476, 190099, 198455, 207480, 217256, 219345, 238146, 250680, 271570, 277837, 292460, 317528, 325884, 350952, 380198, 396910, 407355, 438690, 476292, 515983, 543140, 555674, 570297, 584920, 595365, 651768, 760396, 793820, 814710, 833511, 877380, 950495, 952584, 1031966, 1086280, 1111348, 1140594, 1190730, 1389185, 1520792, 1547949, 1587640, 1629420, 1667022, 1754760, 1900990, 2063932, 2222696, 2281188, 2381460, 2579915, 2778370, 2851485, 3095898, 3258840, 3334044, 3611881, 3801980, 4127864, 4167555, 4562376, 4762920, 5159830, 5556740, 5702970, 6191796, 6668088, 7223762, 7603960, 7739745, 8335110, 10319660, 10835643, 11113480, 11405940, 12383592, 14447524, 15479490, 16670220, 18059405, 20639320, 21671286, 22811880, 28895048, 30958980, 33340440, 36118810, 43342572, 54178215, 61917960, 72237620, 86685144, 108356430, 144475240, 216712860, 433425720]

約数ペア:

[(1, 433425720), (2, 216712860), (3, 144475240), (4, 108356430), (5, 86685144), (6, 72237620), (7, 61917960), (8, 54178215), (10, 43342572), (12, 36118810), (13, 33340440), (14, 30958980), (15, 28895048), (19, 22811880), (20, 21671286), (21, 20639320), (24, 18059405), (26, 16670220), (28, 15479490), (30, 14447524), (35, 12383592), (38, 11405940), (39, 11113480), (40, 10835643), (42, 10319660), (52, 8335110), (56, 7739745), (57, 7603960), (60, 7223762), (65, 6668088), (70, 6191796), (76, 5702970), (78, 5556740), (84, 5159830), (91, 4762920), (95, 4562376), (104, 4167555), (105, 4127864), (114, 3801980), (120, 3611881), (130, 3334044), (133, 3258840), (140, 3095898), (152, 2851485), (156, 2778370), (168, 2579915), (182, 2381460), (190, 2281188), (195, 2222696), (210, 2063932), (228, 1900990), (247, 1754760), (260, 1667022), (266, 1629420), (273, 1587640), (280, 1547949), (285, 1520792), (312, 1389185), (364, 1190730), (380, 1140594), (390, 1111348), (399, 1086280), (420, 1031966), (455, 952584), (456, 950495), (494, 877380), (520, 833511), (532, 814710), (546, 793820), (570, 760396), (665, 651768), (728, 595365), (741, 584920), (760, 570297), (780, 555674), (798, 543140), (840, 515983), (910, 476292), (988, 438690), (1064, 407355), (1092, 396910), (1140, 380198), (1235, 350952), (1330, 325884), (1365, 317528), (1482, 292460), (1560, 277837), (1596, 271570), (1729, 250680), (1820, 238146), (1976, 219345), (1995, 217256), (2089, 207480), (2184, 198455), (2280, 190099), (2470, 175476), (2660, 162942), (2730, 158764), (2964, 146230), (3192, 135785), (3458, 125340), (3640, 119073), (3705, 116984), (3990, 108628), (4178, 103740), (4940, 87738), (5187, 83560), (5320, 81471), (5460, 79382), (5928, 73115), (6267, 69160), (6916, 62670), (7410, 58492), (7980, 54314), (8356, 51870), (8645, 50136), (9880, 43869), (10374, 41780), (10445, 41496), (10920, 39691), (12534, 34580), (13832, 31335), (14623, 29640), (14820, 29246), (15960, 27157), (16712, 25935), (17290, 25068), (20748, 20890)]