713420280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{269}}^1$

素因数の和:478

約数の個数: 192

約数和(自身を含む): 2388204000

約数和(自身を除く): 1674783720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 53, 60, 72, 90, 106, 120, 139, 159, 180, 212, 265, 269, 278, 318, 360, 417, 424, 477, 530, 538, 556, 636, 695, 795, 807, 834, 954, 1060, 1076, 1112, 1251, 1272, 1345, 1390, 1590, 1614, 1668, 1908, 2085, 2120, 2152, 2385, 2421, 2502, 2690, 2780, 3180, 3228, 3336, 3816, 4035, 4170, 4770, 4842, 5004, 5380, 5560, 6255, 6360, 6456, 7367, 8070, 8340, 9540, 9684, 10008, 10760, 12105, 12510, 14257, 14734, 16140, 16680, 19080, 19368, 22101, 24210, 25020, 28514, 29468, 32280, 36835, 37391, 42771, 44202, 48420, 50040, 57028, 58936, 66303, 71285, 73670, 74782, 85542, 88404, 96840, 110505, 112173, 114056, 128313, 132606, 142570, 147340, 149564, 171084, 176808, 186955, 213855, 221010, 224346, 256626, 265212, 285140, 294680, 299128, 331515, 336519, 342168, 373910, 427710, 442020, 448692, 513252, 530424, 560865, 570280, 641565, 663030, 673038, 747820, 855420, 884040, 897384, 1026504, 1121730, 1283130, 1326060, 1346076, 1495640, 1682595, 1710840, 1981723, 2243460, 2566260, 2652120, 2692152, 3365190, 3963446, 4486920, 5132520, 5945169, 6730380, 7926892, 9908615, 11890338, 13460760, 15853784, 17835507, 19817230, 23780676, 29725845, 35671014, 39634460, 47561352, 59451690, 71342028, 79268920, 89177535, 118903380, 142684056, 178355070, 237806760, 356710140, 713420280]

約数ペア:

[(1, 713420280), (2, 356710140), (3, 237806760), (4, 178355070), (5, 142684056), (6, 118903380), (8, 89177535), (9, 79268920), (10, 71342028), (12, 59451690), (15, 47561352), (18, 39634460), (20, 35671014), (24, 29725845), (30, 23780676), (36, 19817230), (40, 17835507), (45, 15853784), (53, 13460760), (60, 11890338), (72, 9908615), (90, 7926892), (106, 6730380), (120, 5945169), (139, 5132520), (159, 4486920), (180, 3963446), (212, 3365190), (265, 2692152), (269, 2652120), (278, 2566260), (318, 2243460), (360, 1981723), (417, 1710840), (424, 1682595), (477, 1495640), (530, 1346076), (538, 1326060), (556, 1283130), (636, 1121730), (695, 1026504), (795, 897384), (807, 884040), (834, 855420), (954, 747820), (1060, 673038), (1076, 663030), (1112, 641565), (1251, 570280), (1272, 560865), (1345, 530424), (1390, 513252), (1590, 448692), (1614, 442020), (1668, 427710), (1908, 373910), (2085, 342168), (2120, 336519), (2152, 331515), (2385, 299128), (2421, 294680), (2502, 285140), (2690, 265212), (2780, 256626), (3180, 224346), (3228, 221010), (3336, 213855), (3816, 186955), (4035, 176808), (4170, 171084), (4770, 149564), (4842, 147340), (5004, 142570), (5380, 132606), (5560, 128313), (6255, 114056), (6360, 112173), (6456, 110505), (7367, 96840), (8070, 88404), (8340, 85542), (9540, 74782), (9684, 73670), (10008, 71285), (10760, 66303), (12105, 58936), (12510, 57028), (14257, 50040), (14734, 48420), (16140, 44202), (16680, 42771), (19080, 37391), (19368, 36835), (22101, 32280), (24210, 29468), (25020, 28514)]