34720920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2473}}^1$

素因数の和:2506

約数の個数: 128

約数和(自身を含む): 124689600

約数和(自身を除く): 89968680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2473, 2808, 3510, 4680, 4946, 7020, 7419, 9892, 12365, 14040, 14838, 19784, 22257, 24730, 29676, 32149, 37095, 44514, 49460, 59352, 64298, 66771, 74190, 89028, 96447, 98920, 111285, 128596, 133542, 148380, 160745, 178056, 192894, 222570, 257192, 267084, 289341, 296760, 321490, 333855, 385788, 445140, 482235, 534168, 578682, 642980, 667710, 771576, 868023, 890280, 964470, 1157364, 1285960, 1335420, 1446705, 1736046, 1928940, 2314728, 2670840, 2893410, 3472092, 3857880, 4340115, 5786820, 6944184, 8680230, 11573640, 17360460, 34720920]

約数ペア:

[(1, 34720920), (2, 17360460), (3, 11573640), (4, 8680230), (5, 6944184), (6, 5786820), (8, 4340115), (9, 3857880), (10, 3472092), (12, 2893410), (13, 2670840), (15, 2314728), (18, 1928940), (20, 1736046), (24, 1446705), (26, 1335420), (27, 1285960), (30, 1157364), (36, 964470), (39, 890280), (40, 868023), (45, 771576), (52, 667710), (54, 642980), (60, 578682), (65, 534168), (72, 482235), (78, 445140), (90, 385788), (104, 333855), (108, 321490), (117, 296760), (120, 289341), (130, 267084), (135, 257192), (156, 222570), (180, 192894), (195, 178056), (216, 160745), (234, 148380), (260, 133542), (270, 128596), (312, 111285), (351, 98920), (360, 96447), (390, 89028), (468, 74190), (520, 66771), (540, 64298), (585, 59352), (702, 49460), (780, 44514), (936, 37095), (1080, 32149), (1170, 29676), (1404, 24730), (1560, 22257), (1755, 19784), (2340, 14838), (2473, 14040), (2808, 12365), (3510, 9892), (4680, 7419), (4946, 7020)]