297485580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{2939}}^1$

素因数の和:3199

約数の個数: 96

約数和(自身を含む): 956229120

約数和(自身を除く): 658743540

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 241, 420, 482, 723, 964, 1205, 1446, 1687, 2410, 2892, 2939, 3374, 3615, 4820, 5061, 5878, 6748, 7230, 8435, 8817, 10122, 11756, 14460, 14695, 16870, 17634, 20244, 20573, 25305, 29390, 33740, 35268, 41146, 44085, 50610, 58780, 61719, 82292, 88170, 101220, 102865, 123438, 176340, 205730, 246876, 308595, 411460, 617190, 708299, 1234380, 1416598, 2124897, 2833196, 3541495, 4249794, 4958093, 7082990, 8499588, 9916186, 10624485, 14165980, 14874279, 19832372, 21248970, 24790465, 29748558, 42497940, 49580930, 59497116, 74371395, 99161860, 148742790, 297485580]

約数ペア:

[(1, 297485580), (2, 148742790), (3, 99161860), (4, 74371395), (5, 59497116), (6, 49580930), (7, 42497940), (10, 29748558), (12, 24790465), (14, 21248970), (15, 19832372), (20, 14874279), (21, 14165980), (28, 10624485), (30, 9916186), (35, 8499588), (42, 7082990), (60, 4958093), (70, 4249794), (84, 3541495), (105, 2833196), (140, 2124897), (210, 1416598), (241, 1234380), (420, 708299), (482, 617190), (723, 411460), (964, 308595), (1205, 246876), (1446, 205730), (1687, 176340), (2410, 123438), (2892, 102865), (2939, 101220), (3374, 88170), (3615, 82292), (4820, 61719), (5061, 58780), (5878, 50610), (6748, 44085), (7230, 41146), (8435, 35268), (8817, 33740), (10122, 29390), (11756, 25305), (14460, 20573), (14695, 20244), (16870, 17634)]