287090729880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{14327}}^1\times {\mathrm{166987}}^1$

素因数の和:181328

約数の個数: 64

約数和(自身を含む): 861337463040

約数和(自身を除く): 574246733160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 14327, 28654, 42981, 57308, 71635, 85962, 114616, 143270, 166987, 171924, 214905, 286540, 333974, 343848, 429810, 500961, 573080, 667948, 834935, 859620, 1001922, 1335896, 1669870, 1719240, 2003844, 2504805, 3339740, 4007688, 5009610, 6679480, 10019220, 20038440, 2392422749, 4784845498, 7177268247, 9569690996, 11962113745, 14354536494, 19139381992, 23924227490, 28709072988, 35886341235, 47848454980, 57418145976, 71772682470, 95696909960, 143545364940, 287090729880]

約数ペア:

[(1, 287090729880), (2, 143545364940), (3, 95696909960), (4, 71772682470), (5, 57418145976), (6, 47848454980), (8, 35886341235), (10, 28709072988), (12, 23924227490), (15, 19139381992), (20, 14354536494), (24, 11962113745), (30, 9569690996), (40, 7177268247), (60, 4784845498), (120, 2392422749), (14327, 20038440), (28654, 10019220), (42981, 6679480), (57308, 5009610), (71635, 4007688), (85962, 3339740), (114616, 2504805), (143270, 2003844), (166987, 1719240), (171924, 1669870), (214905, 1335896), (286540, 1001922), (333974, 859620), (343848, 834935), (429810, 667948), (500961, 573080)]