330028860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41357}}^1$

素因数の和:41395

約数の個数: 96

約数和(自身を含む): 1111703040

約数和(自身を除く): 781674180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 133, 140, 190, 210, 228, 266, 285, 380, 399, 420, 532, 570, 665, 798, 1140, 1330, 1596, 1995, 2660, 3990, 7980, 41357, 82714, 124071, 165428, 206785, 248142, 289499, 413570, 496284, 578998, 620355, 785783, 827140, 868497, 1157996, 1240710, 1447495, 1571566, 1736994, 2357349, 2481420, 2894990, 3143132, 3473988, 3928915, 4342485, 4714698, 5500481, 5789980, 7857830, 8684970, 9429396, 11000962, 11786745, 15715660, 16501443, 17369940, 22001924, 23573490, 27502405, 33002886, 47146980, 55004810, 66005772, 82507215, 110009620, 165014430, 330028860]

約数ペア:

[(1, 330028860), (2, 165014430), (3, 110009620), (4, 82507215), (5, 66005772), (6, 55004810), (7, 47146980), (10, 33002886), (12, 27502405), (14, 23573490), (15, 22001924), (19, 17369940), (20, 16501443), (21, 15715660), (28, 11786745), (30, 11000962), (35, 9429396), (38, 8684970), (42, 7857830), (57, 5789980), (60, 5500481), (70, 4714698), (76, 4342485), (84, 3928915), (95, 3473988), (105, 3143132), (114, 2894990), (133, 2481420), (140, 2357349), (190, 1736994), (210, 1571566), (228, 1447495), (266, 1240710), (285, 1157996), (380, 868497), (399, 827140), (420, 785783), (532, 620355), (570, 578998), (665, 496284), (798, 413570), (1140, 289499), (1330, 248142), (1596, 206785), (1995, 165428), (2660, 124071), (3990, 82714), (7980, 41357)]