232337560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:162

約数の個数: 256

約数和(自身を含む): 696729600

約数和(自身を除く): 464392040

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 29, 31, 35, 40, 52, 56, 58, 62, 65, 70, 71, 91, 104, 116, 124, 130, 140, 142, 145, 155, 182, 203, 217, 232, 248, 260, 280, 284, 290, 310, 355, 364, 377, 403, 406, 434, 455, 497, 520, 568, 580, 620, 710, 728, 754, 806, 812, 868, 899, 910, 923, 994, 1015, 1085, 1160, 1240, 1420, 1508, 1612, 1624, 1736, 1798, 1820, 1846, 1885, 1988, 2015, 2030, 2059, 2170, 2201, 2485, 2639, 2821, 2840, 3016, 3224, 3596, 3640, 3692, 3770, 3976, 4030, 4060, 4118, 4340, 4402, 4495, 4615, 4970, 5278, 5642, 6293, 6461, 7192, 7384, 7540, 8060, 8120, 8236, 8680, 8804, 8990, 9230, 9940, 10295, 10556, 11005, 11284, 11687, 12586, 12922, 13195, 14105, 14413, 15080, 15407, 16120, 16472, 17608, 17980, 18460, 19880, 20590, 21112, 22010, 22568, 23374, 25172, 25844, 26390, 26767, 28210, 28613, 28826, 30814, 31465, 32305, 35960, 36920, 41180, 44020, 46748, 50344, 51688, 52780, 53534, 56420, 57226, 57652, 58435, 61628, 62930, 63829, 64610, 72065, 77035, 81809, 82360, 88040, 93496, 105560, 107068, 112840, 114452, 115304, 116870, 123256, 125860, 127658, 129220, 133835, 143065, 144130, 154070, 163618, 187369, 200291, 214136, 228904, 233740, 251720, 255316, 258440, 267670, 286130, 288260, 308140, 319145, 327236, 374738, 400582, 409045, 446803, 467480, 510632, 535340, 572260, 576520, 616280, 638290, 654472, 749476, 801164, 818090, 829777, 893606, 936845, 1001455, 1070680, 1144520, 1276580, 1498952, 1602328, 1636180, 1659554, 1787212, 1873690, 2002910, 2234015, 2553160, 3272360, 3319108, 3574424, 3747380, 4005820, 4148885, 4468030, 5808439, 6638216, 7494760, 8011640, 8297770, 8936060, 11616878, 16595540, 17872120, 23233756, 29042195, 33191080, 46467512, 58084390, 116168780, 232337560]

約数ペア:

[(1, 232337560), (2, 116168780), (4, 58084390), (5, 46467512), (7, 33191080), (8, 29042195), (10, 23233756), (13, 17872120), (14, 16595540), (20, 11616878), (26, 8936060), (28, 8297770), (29, 8011640), (31, 7494760), (35, 6638216), (40, 5808439), (52, 4468030), (56, 4148885), (58, 4005820), (62, 3747380), (65, 3574424), (70, 3319108), (71, 3272360), (91, 2553160), (104, 2234015), (116, 2002910), (124, 1873690), (130, 1787212), (140, 1659554), (142, 1636180), (145, 1602328), (155, 1498952), (182, 1276580), (203, 1144520), (217, 1070680), (232, 1001455), (248, 936845), (260, 893606), (280, 829777), (284, 818090), (290, 801164), (310, 749476), (355, 654472), (364, 638290), (377, 616280), (403, 576520), (406, 572260), (434, 535340), (455, 510632), (497, 467480), (520, 446803), (568, 409045), (580, 400582), (620, 374738), (710, 327236), (728, 319145), (754, 308140), (806, 288260), (812, 286130), (868, 267670), (899, 258440), (910, 255316), (923, 251720), (994, 233740), (1015, 228904), (1085, 214136), (1160, 200291), (1240, 187369), (1420, 163618), (1508, 154070), (1612, 144130), (1624, 143065), (1736, 133835), (1798, 129220), (1820, 127658), (1846, 125860), (1885, 123256), (1988, 116870), (2015, 115304), (2030, 114452), (2059, 112840), (2170, 107068), (2201, 105560), (2485, 93496), (2639, 88040), (2821, 82360), (2840, 81809), (3016, 77035), (3224, 72065), (3596, 64610), (3640, 63829), (3692, 62930), (3770, 61628), (3976, 58435), (4030, 57652), (4060, 57226), (4118, 56420), (4340, 53534), (4402, 52780), (4495, 51688), (4615, 50344), (4970, 46748), (5278, 44020), (5642, 41180), (6293, 36920), (6461, 35960), (7192, 32305), (7384, 31465), (7540, 30814), (8060, 28826), (8120, 28613), (8236, 28210), (8680, 26767), (8804, 26390), (8990, 25844), (9230, 25172), (9940, 23374), (10295, 22568), (10556, 22010), (11005, 21112), (11284, 20590), (11687, 19880), (12586, 18460), (12922, 17980), (13195, 17608), (14105, 16472), (14413, 16120), (15080, 15407)]