461882960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{773}}^1$

素因数の和:901

約数の個数: 160

約数和(自身を含む): 1354413312

約数和(自身を除く): 892530352

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 97, 110, 112, 140, 154, 176, 194, 220, 280, 308, 385, 388, 440, 485, 560, 616, 679, 770, 773, 776, 880, 970, 1067, 1232, 1358, 1540, 1546, 1552, 1940, 2134, 2716, 3080, 3092, 3395, 3865, 3880, 4268, 5335, 5411, 5432, 6160, 6184, 6790, 7469, 7730, 7760, 8503, 8536, 10670, 10822, 10864, 12368, 13580, 14938, 15460, 17006, 17072, 21340, 21644, 27055, 27160, 29876, 30920, 34012, 37345, 42515, 42680, 43288, 54110, 54320, 59521, 59752, 61840, 68024, 74690, 74981, 85030, 85360, 86576, 108220, 119042, 119504, 136048, 149380, 149962, 170060, 216440, 238084, 297605, 298760, 299924, 340120, 374905, 432880, 476168, 524867, 595210, 597520, 599848, 680240, 749810, 824791, 952336, 1049734, 1190420, 1199696, 1499620, 1649582, 2099468, 2380840, 2624335, 2999240, 3299164, 4123955, 4198936, 4761680, 5248670, 5773537, 5998480, 6598328, 8247910, 8397872, 10497340, 11547074, 13196656, 16495820, 20994680, 23094148, 28867685, 32991640, 41989360, 46188296, 57735370, 65983280, 92376592, 115470740, 230941480, 461882960]

約数ペア:

[(1, 461882960), (2, 230941480), (4, 115470740), (5, 92376592), (7, 65983280), (8, 57735370), (10, 46188296), (11, 41989360), (14, 32991640), (16, 28867685), (20, 23094148), (22, 20994680), (28, 16495820), (35, 13196656), (40, 11547074), (44, 10497340), (55, 8397872), (56, 8247910), (70, 6598328), (77, 5998480), (80, 5773537), (88, 5248670), (97, 4761680), (110, 4198936), (112, 4123955), (140, 3299164), (154, 2999240), (176, 2624335), (194, 2380840), (220, 2099468), (280, 1649582), (308, 1499620), (385, 1199696), (388, 1190420), (440, 1049734), (485, 952336), (560, 824791), (616, 749810), (679, 680240), (770, 599848), (773, 597520), (776, 595210), (880, 524867), (970, 476168), (1067, 432880), (1232, 374905), (1358, 340120), (1540, 299924), (1546, 298760), (1552, 297605), (1940, 238084), (2134, 216440), (2716, 170060), (3080, 149962), (3092, 149380), (3395, 136048), (3865, 119504), (3880, 119042), (4268, 108220), (5335, 86576), (5411, 85360), (5432, 85030), (6160, 74981), (6184, 74690), (6790, 68024), (7469, 61840), (7730, 59752), (7760, 59521), (8503, 54320), (8536, 54110), (10670, 43288), (10822, 42680), (10864, 42515), (12368, 37345), (13580, 34012), (14938, 30920), (15460, 29876), (17006, 27160), (17072, 27055), (21340, 21644)]