347407440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{14923}}^1$

素因数の和:15036

約数の個数: 80

約数和(自身を含む): 1088138688

約数和(自身を除く): 740731248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 97, 120, 194, 240, 291, 388, 485, 582, 776, 970, 1164, 1455, 1552, 1940, 2328, 2910, 3880, 4656, 5820, 7760, 11640, 14923, 23280, 29846, 44769, 59692, 74615, 89538, 119384, 149230, 179076, 223845, 238768, 298460, 358152, 447690, 596920, 716304, 895380, 1193840, 1447531, 1790760, 2895062, 3581520, 4342593, 5790124, 7237655, 8685186, 11580248, 14475310, 17370372, 21712965, 23160496, 28950620, 34740744, 43425930, 57901240, 69481488, 86851860, 115802480, 173703720, 347407440]

約数ペア:

[(1, 347407440), (2, 173703720), (3, 115802480), (4, 86851860), (5, 69481488), (6, 57901240), (8, 43425930), (10, 34740744), (12, 28950620), (15, 23160496), (16, 21712965), (20, 17370372), (24, 14475310), (30, 11580248), (40, 8685186), (48, 7237655), (60, 5790124), (80, 4342593), (97, 3581520), (120, 2895062), (194, 1790760), (240, 1447531), (291, 1193840), (388, 895380), (485, 716304), (582, 596920), (776, 447690), (970, 358152), (1164, 298460), (1455, 238768), (1552, 223845), (1940, 179076), (2328, 149230), (2910, 119384), (3880, 89538), (4656, 74615), (5820, 59692), (7760, 44769), (11640, 29846), (14923, 23280)]