146927340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4021}}^1$

素因数の和:4072

約数の個数: 144

約数和(自身を含む): 527042880

約数和(自身を除く): 380115540

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 29, 30, 35, 36, 42, 45, 58, 60, 63, 70, 84, 87, 90, 105, 116, 126, 140, 145, 174, 180, 203, 210, 252, 261, 290, 315, 348, 406, 420, 435, 522, 580, 609, 630, 812, 870, 1015, 1044, 1218, 1260, 1305, 1740, 1827, 2030, 2436, 2610, 3045, 3654, 4021, 4060, 5220, 6090, 7308, 8042, 9135, 12063, 12180, 16084, 18270, 20105, 24126, 28147, 36189, 36540, 40210, 48252, 56294, 60315, 72378, 80420, 84441, 112588, 116609, 120630, 140735, 144756, 168882, 180945, 233218, 241260, 253323, 281470, 337764, 349827, 361890, 422205, 466436, 506646, 562940, 583045, 699654, 723780, 816263, 844410, 1013292, 1049481, 1166090, 1266615, 1399308, 1632526, 1688820, 1749135, 2098962, 2332180, 2448789, 2533230, 3265052, 3498270, 4081315, 4197924, 4897578, 5066460, 5247405, 6996540, 7346367, 8162630, 9795156, 10494810, 12243945, 14692734, 16325260, 20989620, 24487890, 29385468, 36731835, 48975780, 73463670, 146927340]

約数ペア:

[(1, 146927340), (2, 73463670), (3, 48975780), (4, 36731835), (5, 29385468), (6, 24487890), (7, 20989620), (9, 16325260), (10, 14692734), (12, 12243945), (14, 10494810), (15, 9795156), (18, 8162630), (20, 7346367), (21, 6996540), (28, 5247405), (29, 5066460), (30, 4897578), (35, 4197924), (36, 4081315), (42, 3498270), (45, 3265052), (58, 2533230), (60, 2448789), (63, 2332180), (70, 2098962), (84, 1749135), (87, 1688820), (90, 1632526), (105, 1399308), (116, 1266615), (126, 1166090), (140, 1049481), (145, 1013292), (174, 844410), (180, 816263), (203, 723780), (210, 699654), (252, 583045), (261, 562940), (290, 506646), (315, 466436), (348, 422205), (406, 361890), (420, 349827), (435, 337764), (522, 281470), (580, 253323), (609, 241260), (630, 233218), (812, 180945), (870, 168882), (1015, 144756), (1044, 140735), (1218, 120630), (1260, 116609), (1305, 112588), (1740, 84441), (1827, 80420), (2030, 72378), (2436, 60315), (2610, 56294), (3045, 48252), (3654, 40210), (4021, 36540), (4060, 36189), (5220, 28147), (6090, 24126), (7308, 20105), (8042, 18270), (9135, 16084), (12063, 12180)]