79451160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{34847}}^1$

素因数の和:34880

約数の個数: 64

約数和(自身を含む): 250905600

約数和(自身を除く): 171454440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 34847, 69694, 104541, 139388, 174235, 209082, 278776, 348470, 418164, 522705, 662093, 696940, 836328, 1045410, 1324186, 1393880, 1986279, 2090820, 2648372, 3310465, 3972558, 4181640, 5296744, 6620930, 7945116, 9931395, 13241860, 15890232, 19862790, 26483720, 39725580, 79451160]

約数ペア:

[(1, 79451160), (2, 39725580), (3, 26483720), (4, 19862790), (5, 15890232), (6, 13241860), (8, 9931395), (10, 7945116), (12, 6620930), (15, 5296744), (19, 4181640), (20, 3972558), (24, 3310465), (30, 2648372), (38, 2090820), (40, 1986279), (57, 1393880), (60, 1324186), (76, 1045410), (95, 836328), (114, 696940), (120, 662093), (152, 522705), (190, 418164), (228, 348470), (285, 278776), (380, 209082), (456, 174235), (570, 139388), (760, 104541), (1140, 69694), (2280, 34847)]