203426340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1$

素因数の和:282

約数の個数: 192

約数和(自身を含む): 650280960

約数和(自身を除く): 446854620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 31, 39, 47, 52, 60, 62, 65, 78, 93, 94, 124, 130, 141, 155, 156, 179, 186, 188, 195, 235, 260, 282, 310, 358, 372, 390, 403, 465, 470, 537, 564, 611, 620, 705, 716, 780, 806, 895, 930, 940, 1074, 1209, 1222, 1410, 1457, 1612, 1790, 1833, 1860, 2015, 2148, 2327, 2418, 2444, 2685, 2820, 2914, 3055, 3580, 3666, 4030, 4371, 4654, 4836, 5370, 5549, 5828, 6045, 6110, 6981, 7285, 7332, 8060, 8413, 8742, 9165, 9308, 10740, 11098, 11635, 12090, 12220, 13962, 14570, 16647, 16826, 17484, 18330, 18941, 21855, 22196, 23270, 24180, 25239, 27745, 27924, 29140, 33294, 33652, 34905, 36660, 37882, 42065, 43710, 46540, 50478, 55490, 56823, 66588, 69810, 72137, 75764, 83235, 84130, 87420, 94705, 100956, 109369, 110980, 113646, 126195, 139620, 144274, 166470, 168260, 189410, 216411, 218738, 227292, 252390, 260803, 284115, 288548, 328107, 332940, 360685, 378820, 432822, 437476, 504780, 521606, 546845, 568230, 656214, 721370, 782409, 865644, 1043212, 1082055, 1093690, 1136460, 1304015, 1312428, 1442740, 1564818, 1640535, 2164110, 2187380, 2608030, 3129636, 3281070, 3390439, 3912045, 4328220, 5216060, 6562140, 6780878, 7824090, 10171317, 13561756, 15648180, 16952195, 20342634, 33904390, 40685268, 50856585, 67808780, 101713170, 203426340]

約数ペア:

[(1, 203426340), (2, 101713170), (3, 67808780), (4, 50856585), (5, 40685268), (6, 33904390), (10, 20342634), (12, 16952195), (13, 15648180), (15, 13561756), (20, 10171317), (26, 7824090), (30, 6780878), (31, 6562140), (39, 5216060), (47, 4328220), (52, 3912045), (60, 3390439), (62, 3281070), (65, 3129636), (78, 2608030), (93, 2187380), (94, 2164110), (124, 1640535), (130, 1564818), (141, 1442740), (155, 1312428), (156, 1304015), (179, 1136460), (186, 1093690), (188, 1082055), (195, 1043212), (235, 865644), (260, 782409), (282, 721370), (310, 656214), (358, 568230), (372, 546845), (390, 521606), (403, 504780), (465, 437476), (470, 432822), (537, 378820), (564, 360685), (611, 332940), (620, 328107), (705, 288548), (716, 284115), (780, 260803), (806, 252390), (895, 227292), (930, 218738), (940, 216411), (1074, 189410), (1209, 168260), (1222, 166470), (1410, 144274), (1457, 139620), (1612, 126195), (1790, 113646), (1833, 110980), (1860, 109369), (2015, 100956), (2148, 94705), (2327, 87420), (2418, 84130), (2444, 83235), (2685, 75764), (2820, 72137), (2914, 69810), (3055, 66588), (3580, 56823), (3666, 55490), (4030, 50478), (4371, 46540), (4654, 43710), (4836, 42065), (5370, 37882), (5549, 36660), (5828, 34905), (6045, 33652), (6110, 33294), (6981, 29140), (7285, 27924), (7332, 27745), (8060, 25239), (8413, 24180), (8742, 23270), (9165, 22196), (9308, 21855), (10740, 18941), (11098, 18330), (11635, 17484), (12090, 16826), (12220, 16647), (13962, 14570)]