146690760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{839}}^1$

素因数の和:931

約数の個数: 128

約数和(自身を含む): 464486400

約数和(自身を除く): 317795640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 47, 60, 62, 93, 94, 120, 124, 141, 155, 186, 188, 235, 248, 282, 310, 372, 376, 465, 470, 564, 620, 705, 744, 839, 930, 940, 1128, 1240, 1410, 1457, 1678, 1860, 1880, 2517, 2820, 2914, 3356, 3720, 4195, 4371, 5034, 5640, 5828, 6712, 7285, 8390, 8742, 10068, 11656, 12585, 14570, 16780, 17484, 20136, 21855, 25170, 26009, 29140, 33560, 34968, 39433, 43710, 50340, 52018, 58280, 78027, 78866, 87420, 100680, 104036, 118299, 130045, 156054, 157732, 174840, 197165, 208072, 236598, 260090, 312108, 315464, 390135, 394330, 473196, 520180, 591495, 624216, 780270, 788660, 946392, 1040360, 1182990, 1222423, 1560540, 1577320, 2365980, 2444846, 3121080, 3667269, 4731960, 4889692, 6112115, 7334538, 9779384, 12224230, 14669076, 18336345, 24448460, 29338152, 36672690, 48896920, 73345380, 146690760]

約数ペア:

[(1, 146690760), (2, 73345380), (3, 48896920), (4, 36672690), (5, 29338152), (6, 24448460), (8, 18336345), (10, 14669076), (12, 12224230), (15, 9779384), (20, 7334538), (24, 6112115), (30, 4889692), (31, 4731960), (40, 3667269), (47, 3121080), (60, 2444846), (62, 2365980), (93, 1577320), (94, 1560540), (120, 1222423), (124, 1182990), (141, 1040360), (155, 946392), (186, 788660), (188, 780270), (235, 624216), (248, 591495), (282, 520180), (310, 473196), (372, 394330), (376, 390135), (465, 315464), (470, 312108), (564, 260090), (620, 236598), (705, 208072), (744, 197165), (839, 174840), (930, 157732), (940, 156054), (1128, 130045), (1240, 118299), (1410, 104036), (1457, 100680), (1678, 87420), (1860, 78866), (1880, 78027), (2517, 58280), (2820, 52018), (2914, 50340), (3356, 43710), (3720, 39433), (4195, 34968), (4371, 33560), (5034, 29140), (5640, 26009), (5828, 25170), (6712, 21855), (7285, 20136), (8390, 17484), (8742, 16780), (10068, 14570), (11656, 12585)]