266335020

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{70459}}^1$

素因数の和:70484

約数の個数: 96

約数和(自身を含む): 946982400

約数和(自身を除く): 680647380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 70459, 140918, 211377, 281836, 352295, 422754, 493213, 634131, 704590, 845508, 986426, 1056885, 1268262, 1409180, 1479639, 1902393, 1972852, 2113770, 2466065, 2536524, 2959278, 3170655, 3804786, 4227540, 4438917, 4932130, 5918556, 6341310, 7398195, 7609572, 8877834, 9511965, 9864260, 12682620, 13316751, 14796390, 17755668, 19023930, 22194585, 26633502, 29592780, 38047860, 44389170, 53267004, 66583755, 88778340, 133167510, 266335020]

約数ペア:

[(1, 266335020), (2, 133167510), (3, 88778340), (4, 66583755), (5, 53267004), (6, 44389170), (7, 38047860), (9, 29592780), (10, 26633502), (12, 22194585), (14, 19023930), (15, 17755668), (18, 14796390), (20, 13316751), (21, 12682620), (27, 9864260), (28, 9511965), (30, 8877834), (35, 7609572), (36, 7398195), (42, 6341310), (45, 5918556), (54, 4932130), (60, 4438917), (63, 4227540), (70, 3804786), (84, 3170655), (90, 2959278), (105, 2536524), (108, 2466065), (126, 2113770), (135, 1972852), (140, 1902393), (180, 1479639), (189, 1409180), (210, 1268262), (252, 1056885), (270, 986426), (315, 845508), (378, 704590), (420, 634131), (540, 493213), (630, 422754), (756, 352295), (945, 281836), (1260, 211377), (1890, 140918), (3780, 70459)]