101496800

素因数分解:

$2^5\times 5^2\times {\mathrm{17}}^2\times {\mathrm{439}}^1$

素因数の和:493

約数の個数: 108

約数和(自身を含む): 263811240

約数和(自身を除く): 162314440

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 68, 80, 85, 100, 136, 160, 170, 200, 272, 289, 340, 400, 425, 439, 544, 578, 680, 800, 850, 878, 1156, 1360, 1445, 1700, 1756, 2195, 2312, 2720, 2890, 3400, 3512, 4390, 4624, 5780, 6800, 7024, 7225, 7463, 8780, 9248, 10975, 11560, 13600, 14048, 14450, 14926, 17560, 21950, 23120, 28900, 29852, 35120, 37315, 43900, 46240, 57800, 59704, 70240, 74630, 87800, 115600, 119408, 126871, 149260, 175600, 186575, 231200, 238816, 253742, 298520, 351200, 373150, 507484, 597040, 634355, 746300, 1014968, 1194080, 1268710, 1492600, 2029936, 2537420, 2985200, 3171775, 4059872, 5074840, 5970400, 6343550, 10149680, 12687100, 20299360, 25374200, 50748400, 101496800]

約数ペア:

[(1, 101496800), (2, 50748400), (4, 25374200), (5, 20299360), (8, 12687100), (10, 10149680), (16, 6343550), (17, 5970400), (20, 5074840), (25, 4059872), (32, 3171775), (34, 2985200), (40, 2537420), (50, 2029936), (68, 1492600), (80, 1268710), (85, 1194080), (100, 1014968), (136, 746300), (160, 634355), (170, 597040), (200, 507484), (272, 373150), (289, 351200), (340, 298520), (400, 253742), (425, 238816), (439, 231200), (544, 186575), (578, 175600), (680, 149260), (800, 126871), (850, 119408), (878, 115600), (1156, 87800), (1360, 74630), (1445, 70240), (1700, 59704), (1756, 57800), (2195, 46240), (2312, 43900), (2720, 37315), (2890, 35120), (3400, 29852), (3512, 28900), (4390, 23120), (4624, 21950), (5780, 17560), (6800, 14926), (7024, 14450), (7225, 14048), (7463, 13600), (8780, 11560), (9248, 10975)]