133043120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{6421}}^1$

素因数の和:6478

約数の個数: 80

約数和(自身を含む): 363125568

約数和(自身を除く): 230082448

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 37, 40, 56, 70, 74, 80, 112, 140, 148, 185, 259, 280, 296, 370, 518, 560, 592, 740, 1036, 1295, 1480, 2072, 2590, 2960, 4144, 5180, 6421, 10360, 12842, 20720, 25684, 32105, 44947, 51368, 64210, 89894, 102736, 128420, 179788, 224735, 237577, 256840, 359576, 449470, 475154, 513680, 719152, 898940, 950308, 1187885, 1663039, 1797880, 1900616, 2375770, 3326078, 3595760, 3801232, 4751540, 6652156, 8315195, 9503080, 13304312, 16630390, 19006160, 26608624, 33260780, 66521560, 133043120]

約数ペア:

[(1, 133043120), (2, 66521560), (4, 33260780), (5, 26608624), (7, 19006160), (8, 16630390), (10, 13304312), (14, 9503080), (16, 8315195), (20, 6652156), (28, 4751540), (35, 3801232), (37, 3595760), (40, 3326078), (56, 2375770), (70, 1900616), (74, 1797880), (80, 1663039), (112, 1187885), (140, 950308), (148, 898940), (185, 719152), (259, 513680), (280, 475154), (296, 449470), (370, 359576), (518, 256840), (560, 237577), (592, 224735), (740, 179788), (1036, 128420), (1295, 102736), (1480, 89894), (2072, 64210), (2590, 51368), (2960, 44947), (4144, 32105), (5180, 25684), (6421, 20720), (10360, 12842)]