552115680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{60539}}^1$

素因数の和:60576

約数の個数: 96

約数和(自身を含む): 1830729600

約数和(自身を除く): 1278613920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1520, 1824, 2280, 3040, 4560, 9120, 60539, 121078, 181617, 242156, 302695, 363234, 484312, 605390, 726468, 908085, 968624, 1150241, 1210780, 1452936, 1816170, 1937248, 2300482, 2421560, 2905872, 3450723, 3632340, 4600964, 4843120, 5751205, 5811744, 6901446, 7264680, 9201928, 9686240, 11502410, 13802892, 14529360, 17253615, 18403856, 23004820, 27605784, 29058720, 34507230, 36807712, 46009640, 55211568, 69014460, 92019280, 110423136, 138028920, 184038560, 276057840, 552115680]

約数ペア:

[(1, 552115680), (2, 276057840), (3, 184038560), (4, 138028920), (5, 110423136), (6, 92019280), (8, 69014460), (10, 55211568), (12, 46009640), (15, 36807712), (16, 34507230), (19, 29058720), (20, 27605784), (24, 23004820), (30, 18403856), (32, 17253615), (38, 14529360), (40, 13802892), (48, 11502410), (57, 9686240), (60, 9201928), (76, 7264680), (80, 6901446), (95, 5811744), (96, 5751205), (114, 4843120), (120, 4600964), (152, 3632340), (160, 3450723), (190, 2905872), (228, 2421560), (240, 2300482), (285, 1937248), (304, 1816170), (380, 1452936), (456, 1210780), (480, 1150241), (570, 968624), (608, 908085), (760, 726468), (912, 605390), (1140, 484312), (1520, 363234), (1824, 302695), (2280, 242156), (3040, 181617), (4560, 121078), (9120, 60539)]