137684820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{167}}^1$

素因数の和:350

約数の個数: 192

約数和(自身を含む): 480485376

約数和(自身を除く): 342800556

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 151, 156, 167, 182, 195, 210, 260, 273, 302, 334, 364, 390, 420, 453, 455, 501, 546, 604, 668, 755, 780, 835, 906, 910, 1002, 1057, 1092, 1169, 1365, 1510, 1670, 1812, 1820, 1963, 2004, 2114, 2171, 2265, 2338, 2505, 2730, 3020, 3171, 3340, 3507, 3926, 4228, 4342, 4530, 4676, 5010, 5285, 5460, 5845, 5889, 6342, 6513, 7014, 7852, 8684, 9060, 9815, 10020, 10570, 10855, 11690, 11778, 12684, 13026, 13741, 14028, 15197, 15855, 17535, 19630, 21140, 21710, 23380, 23556, 25217, 26052, 27482, 29445, 30394, 31710, 32565, 35070, 39260, 41223, 43420, 45591, 50434, 54964, 58890, 60788, 63420, 65130, 68705, 70140, 75651, 75985, 82446, 91182, 100868, 117780, 126085, 130260, 137410, 151302, 151970, 164892, 176519, 182364, 206115, 227955, 252170, 274820, 302604, 303940, 327821, 353038, 378255, 412230, 455910, 504340, 529557, 655642, 706076, 756510, 824460, 882595, 911820, 983463, 1059114, 1311284, 1513020, 1639105, 1765190, 1966926, 2118228, 2294747, 2647785, 3278210, 3530380, 3933852, 4589494, 4917315, 5295570, 6556420, 6884241, 9178988, 9834630, 10591140, 11473735, 13768482, 19669260, 22947470, 27536964, 34421205, 45894940, 68842410, 137684820]

約数ペア:

[(1, 137684820), (2, 68842410), (3, 45894940), (4, 34421205), (5, 27536964), (6, 22947470), (7, 19669260), (10, 13768482), (12, 11473735), (13, 10591140), (14, 9834630), (15, 9178988), (20, 6884241), (21, 6556420), (26, 5295570), (28, 4917315), (30, 4589494), (35, 3933852), (39, 3530380), (42, 3278210), (52, 2647785), (60, 2294747), (65, 2118228), (70, 1966926), (78, 1765190), (84, 1639105), (91, 1513020), (105, 1311284), (130, 1059114), (140, 983463), (151, 911820), (156, 882595), (167, 824460), (182, 756510), (195, 706076), (210, 655642), (260, 529557), (273, 504340), (302, 455910), (334, 412230), (364, 378255), (390, 353038), (420, 327821), (453, 303940), (455, 302604), (501, 274820), (546, 252170), (604, 227955), (668, 206115), (755, 182364), (780, 176519), (835, 164892), (906, 151970), (910, 151302), (1002, 137410), (1057, 130260), (1092, 126085), (1169, 117780), (1365, 100868), (1510, 91182), (1670, 82446), (1812, 75985), (1820, 75651), (1963, 70140), (2004, 68705), (2114, 65130), (2171, 63420), (2265, 60788), (2338, 58890), (2505, 54964), (2730, 50434), (3020, 45591), (3171, 43420), (3340, 41223), (3507, 39260), (3926, 35070), (4228, 32565), (4342, 31710), (4530, 30394), (4676, 29445), (5010, 27482), (5285, 26052), (5460, 25217), (5845, 23556), (5889, 23380), (6342, 21710), (6513, 21140), (7014, 19630), (7852, 17535), (8684, 15855), (9060, 15197), (9815, 14028), (10020, 13741), (10570, 13026), (10855, 12684), (11690, 11778)]