246761460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{7331}}^1$

素因数の和:7374

約数の個数: 144

約数和(自身を含む): 864706752

約数和(自身を除く): 617945292

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 20, 22, 30, 33, 34, 36, 44, 45, 51, 55, 60, 66, 68, 85, 90, 99, 102, 110, 132, 153, 165, 170, 180, 187, 198, 204, 220, 255, 306, 330, 340, 374, 396, 495, 510, 561, 612, 660, 748, 765, 935, 990, 1020, 1122, 1530, 1683, 1870, 1980, 2244, 2805, 3060, 3366, 3740, 5610, 6732, 7331, 8415, 11220, 14662, 16830, 21993, 29324, 33660, 36655, 43986, 65979, 73310, 80641, 87972, 109965, 124627, 131958, 146620, 161282, 219930, 241923, 249254, 263916, 322564, 329895, 373881, 403205, 439860, 483846, 498508, 623135, 659790, 725769, 747762, 806410, 967692, 1121643, 1209615, 1246270, 1319580, 1370897, 1451538, 1495524, 1612820, 1869405, 2243286, 2419230, 2492540, 2741794, 2903076, 3628845, 3738810, 4112691, 4486572, 4838460, 5483588, 5608215, 6854485, 7257690, 7477620, 8225382, 11216430, 12338073, 13708970, 14515380, 16450764, 20563455, 22432860, 24676146, 27417940, 41126910, 49352292, 61690365, 82253820, 123380730, 246761460]

約数ペア:

[(1, 246761460), (2, 123380730), (3, 82253820), (4, 61690365), (5, 49352292), (6, 41126910), (9, 27417940), (10, 24676146), (11, 22432860), (12, 20563455), (15, 16450764), (17, 14515380), (18, 13708970), (20, 12338073), (22, 11216430), (30, 8225382), (33, 7477620), (34, 7257690), (36, 6854485), (44, 5608215), (45, 5483588), (51, 4838460), (55, 4486572), (60, 4112691), (66, 3738810), (68, 3628845), (85, 2903076), (90, 2741794), (99, 2492540), (102, 2419230), (110, 2243286), (132, 1869405), (153, 1612820), (165, 1495524), (170, 1451538), (180, 1370897), (187, 1319580), (198, 1246270), (204, 1209615), (220, 1121643), (255, 967692), (306, 806410), (330, 747762), (340, 725769), (374, 659790), (396, 623135), (495, 498508), (510, 483846), (561, 439860), (612, 403205), (660, 373881), (748, 329895), (765, 322564), (935, 263916), (990, 249254), (1020, 241923), (1122, 219930), (1530, 161282), (1683, 146620), (1870, 131958), (1980, 124627), (2244, 109965), (2805, 87972), (3060, 80641), (3366, 73310), (3740, 65979), (5610, 43986), (6732, 36655), (7331, 33660), (8415, 29324), (11220, 21993), (14662, 16830)]