1457497860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:251

約数の個数: 384

約数和(自身を含む): 5298585600

約数和(自身を除く): 3841087740

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 31, 35, 39, 42, 52, 60, 62, 65, 70, 78, 79, 84, 91, 93, 105, 109, 124, 130, 140, 155, 156, 158, 182, 186, 195, 210, 217, 218, 237, 260, 273, 310, 316, 327, 364, 372, 390, 395, 403, 420, 434, 436, 455, 465, 474, 545, 546, 553, 620, 651, 654, 763, 780, 790, 806, 868, 910, 930, 948, 1027, 1085, 1090, 1092, 1106, 1185, 1209, 1302, 1308, 1365, 1417, 1526, 1580, 1612, 1635, 1659, 1820, 1860, 2015, 2054, 2170, 2180, 2212, 2289, 2370, 2418, 2449, 2604, 2730, 2765, 2821, 2834, 3052, 3081, 3255, 3270, 3318, 3379, 3815, 4030, 4108, 4251, 4340, 4578, 4740, 4836, 4898, 5135, 5460, 5530, 5642, 5668, 6045, 6162, 6510, 6540, 6636, 6758, 7085, 7189, 7347, 7630, 8060, 8295, 8463, 8502, 8611, 9156, 9796, 9919, 10137, 10270, 11060, 11284, 11445, 12090, 12245, 12324, 13020, 13516, 14105, 14170, 14378, 14694, 15260, 15405, 16590, 16895, 16926, 17004, 17143, 17222, 19838, 20274, 20540, 21255, 21567, 22890, 23653, 24180, 24490, 25833, 28210, 28340, 28756, 29388, 29757, 30810, 31837, 33180, 33790, 33852, 34286, 34444, 35945, 36735, 39676, 40548, 42315, 42510, 43055, 43134, 43927, 45780, 47306, 48980, 49595, 50685, 51429, 51666, 56420, 59514, 60277, 61620, 63674, 67580, 68572, 70959, 71890, 73470, 84630, 85020, 85715, 86110, 86268, 87854, 94612, 95511, 99190, 101370, 102858, 103332, 107835, 111943, 118265, 119028, 120554, 127348, 129165, 131781, 141918, 143780, 146940, 148785, 159185, 169260, 171430, 172220, 175708, 180831, 191022, 198380, 202740, 205716, 215670, 219635, 222859, 223886, 236530, 241108, 257145, 258330, 263562, 266941, 283836, 297570, 301385, 307489, 318370, 335829, 342860, 354795, 361662, 382044, 431340, 439270, 445718, 447772, 473060, 477555, 514290, 516660, 527124, 533882, 559715, 595140, 602770, 614978, 636740, 658905, 668577, 671658, 709590, 723324, 783601, 800823, 878540, 891436, 904155, 922467, 955110, 1028580, 1067764, 1114295, 1119430, 1205540, 1229956, 1317810, 1334705, 1337154, 1343316, 1419180, 1537445, 1567202, 1601646, 1679145, 1808310, 1844934, 1868587, 1910220, 2228590, 2238860, 2350803, 2635620, 2669410, 2674308, 3074890, 3134404, 3203292, 3342885, 3358290, 3470233, 3616620, 3689868, 3737174, 3918005, 4004115, 4457180, 4612335, 4701606, 5338820, 5605761, 6149780, 6685770, 6716580, 6940466, 7474348, 7836010, 8008230, 9224670, 9342935, 9403212, 10410699, 11211522, 11754015, 13371540, 13880932, 15672020, 16016460, 17351165, 18449340, 18685870, 20821398, 22423044, 23508030, 24291631, 28028805, 34702330, 37371740, 41642796, 47016060, 48583262, 52053495, 56057610, 69404660, 72874893, 97166524, 104106990, 112115220, 121458155, 145749786, 208213980, 242916310, 291499572, 364374465, 485832620, 728748930, 1457497860]

約数ペア:

[(1, 1457497860), (2, 728748930), (3, 485832620), (4, 364374465), (5, 291499572), (6, 242916310), (7, 208213980), (10, 145749786), (12, 121458155), (13, 112115220), (14, 104106990), (15, 97166524), (20, 72874893), (21, 69404660), (26, 56057610), (28, 52053495), (30, 48583262), (31, 47016060), (35, 41642796), (39, 37371740), (42, 34702330), (52, 28028805), (60, 24291631), (62, 23508030), (65, 22423044), (70, 20821398), (78, 18685870), (79, 18449340), (84, 17351165), (91, 16016460), (93, 15672020), (105, 13880932), (109, 13371540), (124, 11754015), (130, 11211522), (140, 10410699), (155, 9403212), (156, 9342935), (158, 9224670), (182, 8008230), (186, 7836010), (195, 7474348), (210, 6940466), (217, 6716580), (218, 6685770), (237, 6149780), (260, 5605761), (273, 5338820), (310, 4701606), (316, 4612335), (327, 4457180), (364, 4004115), (372, 3918005), (390, 3737174), (395, 3689868), (403, 3616620), (420, 3470233), (434, 3358290), (436, 3342885), (455, 3203292), (465, 3134404), (474, 3074890), (545, 2674308), (546, 2669410), (553, 2635620), (620, 2350803), (651, 2238860), (654, 2228590), (763, 1910220), (780, 1868587), (790, 1844934), (806, 1808310), (868, 1679145), (910, 1601646), (930, 1567202), (948, 1537445), (1027, 1419180), (1085, 1343316), (1090, 1337154), (1092, 1334705), (1106, 1317810), (1185, 1229956), (1209, 1205540), (1302, 1119430), (1308, 1114295), (1365, 1067764), (1417, 1028580), (1526, 955110), (1580, 922467), (1612, 904155), (1635, 891436), (1659, 878540), (1820, 800823), (1860, 783601), (2015, 723324), (2054, 709590), (2170, 671658), (2180, 668577), (2212, 658905), (2289, 636740), (2370, 614978), (2418, 602770), (2449, 595140), (2604, 559715), (2730, 533882), (2765, 527124), (2821, 516660), (2834, 514290), (3052, 477555), (3081, 473060), (3255, 447772), (3270, 445718), (3318, 439270), (3379, 431340), (3815, 382044), (4030, 361662), (4108, 354795), (4251, 342860), (4340, 335829), (4578, 318370), (4740, 307489), (4836, 301385), (4898, 297570), (5135, 283836), (5460, 266941), (5530, 263562), (5642, 258330), (5668, 257145), (6045, 241108), (6162, 236530), (6510, 223886), (6540, 222859), (6636, 219635), (6758, 215670), (7085, 205716), (7189, 202740), (7347, 198380), (7630, 191022), (8060, 180831), (8295, 175708), (8463, 172220), (8502, 171430), (8611, 169260), (9156, 159185), (9796, 148785), (9919, 146940), (10137, 143780), (10270, 141918), (11060, 131781), (11284, 129165), (11445, 127348), (12090, 120554), (12245, 119028), (12324, 118265), (13020, 111943), (13516, 107835), (14105, 103332), (14170, 102858), (14378, 101370), (14694, 99190), (15260, 95511), (15405, 94612), (16590, 87854), (16895, 86268), (16926, 86110), (17004, 85715), (17143, 85020), (17222, 84630), (19838, 73470), (20274, 71890), (20540, 70959), (21255, 68572), (21567, 67580), (22890, 63674), (23653, 61620), (24180, 60277), (24490, 59514), (25833, 56420), (28210, 51666), (28340, 51429), (28756, 50685), (29388, 49595), (29757, 48980), (30810, 47306), (31837, 45780), (33180, 43927), (33790, 43134), (33852, 43055), (34286, 42510), (34444, 42315), (35945, 40548), (36735, 39676)]