203466120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1$

素因数の和:276

約数の個数: 256

約数和(自身を含む): 731566080

約数和(自身を除く): 528099960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 71, 78, 88, 104, 110, 120, 130, 132, 142, 143, 156, 165, 167, 195, 213, 220, 260, 264, 284, 286, 312, 330, 334, 355, 390, 426, 429, 440, 501, 520, 568, 572, 660, 668, 710, 715, 780, 781, 835, 852, 858, 923, 1002, 1065, 1144, 1320, 1336, 1420, 1430, 1560, 1562, 1670, 1704, 1716, 1837, 1846, 2004, 2130, 2145, 2171, 2343, 2505, 2769, 2840, 2860, 3124, 3340, 3432, 3674, 3692, 3905, 4008, 4260, 4290, 4342, 4615, 4686, 5010, 5511, 5538, 5720, 6248, 6513, 6680, 7348, 7384, 7810, 8520, 8580, 8684, 9185, 9230, 9372, 10020, 10153, 10855, 11022, 11076, 11715, 11857, 13026, 13845, 14696, 15620, 17160, 17368, 18370, 18460, 18744, 20040, 20306, 21710, 22044, 22152, 23430, 23714, 23881, 26052, 27555, 27690, 30459, 31240, 32565, 35571, 36740, 36920, 40612, 43420, 44088, 46860, 47428, 47762, 50765, 52104, 55110, 55380, 59285, 60918, 65130, 71142, 71643, 73480, 81224, 86840, 93720, 94856, 95524, 101530, 110220, 110760, 118570, 119405, 121836, 130260, 130427, 142284, 143286, 152295, 154141, 177855, 191048, 203060, 220440, 237140, 238810, 243672, 260520, 260854, 284568, 286572, 304590, 308282, 355710, 358215, 391281, 406120, 462423, 474280, 477620, 521708, 573144, 609180, 616564, 652135, 711420, 716430, 770705, 782562, 924846, 955240, 1043416, 1218360, 1233128, 1304270, 1422840, 1432860, 1541410, 1565124, 1695551, 1849692, 1956405, 2312115, 2608540, 2865720, 3082820, 3130248, 3391102, 3699384, 3912810, 4624230, 5086653, 5217080, 6165640, 6782204, 7825620, 8477755, 9248460, 10173306, 13564408, 15651240, 16955510, 18496920, 20346612, 25433265, 33911020, 40693224, 50866530, 67822040, 101733060, 203466120]

約数ペア:

[(1, 203466120), (2, 101733060), (3, 67822040), (4, 50866530), (5, 40693224), (6, 33911020), (8, 25433265), (10, 20346612), (11, 18496920), (12, 16955510), (13, 15651240), (15, 13564408), (20, 10173306), (22, 9248460), (24, 8477755), (26, 7825620), (30, 6782204), (33, 6165640), (39, 5217080), (40, 5086653), (44, 4624230), (52, 3912810), (55, 3699384), (60, 3391102), (65, 3130248), (66, 3082820), (71, 2865720), (78, 2608540), (88, 2312115), (104, 1956405), (110, 1849692), (120, 1695551), (130, 1565124), (132, 1541410), (142, 1432860), (143, 1422840), (156, 1304270), (165, 1233128), (167, 1218360), (195, 1043416), (213, 955240), (220, 924846), (260, 782562), (264, 770705), (284, 716430), (286, 711420), (312, 652135), (330, 616564), (334, 609180), (355, 573144), (390, 521708), (426, 477620), (429, 474280), (440, 462423), (501, 406120), (520, 391281), (568, 358215), (572, 355710), (660, 308282), (668, 304590), (710, 286572), (715, 284568), (780, 260854), (781, 260520), (835, 243672), (852, 238810), (858, 237140), (923, 220440), (1002, 203060), (1065, 191048), (1144, 177855), (1320, 154141), (1336, 152295), (1420, 143286), (1430, 142284), (1560, 130427), (1562, 130260), (1670, 121836), (1704, 119405), (1716, 118570), (1837, 110760), (1846, 110220), (2004, 101530), (2130, 95524), (2145, 94856), (2171, 93720), (2343, 86840), (2505, 81224), (2769, 73480), (2840, 71643), (2860, 71142), (3124, 65130), (3340, 60918), (3432, 59285), (3674, 55380), (3692, 55110), (3905, 52104), (4008, 50765), (4260, 47762), (4290, 47428), (4342, 46860), (4615, 44088), (4686, 43420), (5010, 40612), (5511, 36920), (5538, 36740), (5720, 35571), (6248, 32565), (6513, 31240), (6680, 30459), (7348, 27690), (7384, 27555), (7810, 26052), (8520, 23881), (8580, 23714), (8684, 23430), (9185, 22152), (9230, 22044), (9372, 21710), (10020, 20306), (10153, 20040), (10855, 18744), (11022, 18460), (11076, 18370), (11715, 17368), (11857, 17160), (13026, 15620), (13845, 14696)]