4639144080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{5237}}^1\times {\mathrm{3691}}^1$

素因数の和:8944

約数の個数: 80

約数和(自身を含む): 14387989824

約数和(自身を除く): 9748845744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 3691, 5237, 7382, 10474, 11073, 14764, 15711, 18455, 20948, 22146, 26185, 29528, 31422, 36910, 41896, 44292, 52370, 55365, 59056, 62844, 73820, 78555, 83792, 88584, 104740, 110730, 125688, 147640, 157110, 177168, 209480, 221460, 251376, 295280, 314220, 418960, 442920, 628440, 885840, 1256880, 19329767, 38659534, 57989301, 77319068, 96648835, 115978602, 154638136, 193297670, 231957204, 289946505, 309276272, 386595340, 463914408, 579893010, 773190680, 927828816, 1159786020, 1546381360, 2319572040, 4639144080]

約数ペア:

[(1, 4639144080), (2, 2319572040), (3, 1546381360), (4, 1159786020), (5, 927828816), (6, 773190680), (8, 579893010), (10, 463914408), (12, 386595340), (15, 309276272), (16, 289946505), (20, 231957204), (24, 193297670), (30, 154638136), (40, 115978602), (48, 96648835), (60, 77319068), (80, 57989301), (120, 38659534), (240, 19329767), (3691, 1256880), (5237, 885840), (7382, 628440), (10474, 442920), (11073, 418960), (14764, 314220), (15711, 295280), (18455, 251376), (20948, 221460), (22146, 209480), (26185, 177168), (29528, 157110), (31422, 147640), (36910, 125688), (41896, 110730), (44292, 104740), (52370, 88584), (55365, 83792), (59056, 78555), (62844, 73820)]