903522960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{66047}}^1$

素因数の和:66085

約数の個数: 120

約数和(自身を含む): 3194081280

約数和(自身を除く): 2290558320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4560, 6840, 13680, 66047, 132094, 198141, 264188, 330235, 396282, 528376, 594423, 660470, 792564, 990705, 1056752, 1188846, 1254893, 1320940, 1585128, 1981410, 2377692, 2509786, 2641880, 2972115, 3170256, 3764679, 3962820, 4755384, 5019572, 5283760, 5944230, 6274465, 7529358, 7925640, 9510768, 10039144, 11294037, 11888460, 12548930, 15058716, 15851280, 18823395, 20078288, 22588074, 23776920, 25097860, 30117432, 37646790, 45176148, 47553840, 50195720, 56470185, 60234864, 75293580, 90352296, 100391440, 112940370, 150587160, 180704592, 225880740, 301174320, 451761480, 903522960]

約数ペア:

[(1, 903522960), (2, 451761480), (3, 301174320), (4, 225880740), (5, 180704592), (6, 150587160), (8, 112940370), (9, 100391440), (10, 90352296), (12, 75293580), (15, 60234864), (16, 56470185), (18, 50195720), (19, 47553840), (20, 45176148), (24, 37646790), (30, 30117432), (36, 25097860), (38, 23776920), (40, 22588074), (45, 20078288), (48, 18823395), (57, 15851280), (60, 15058716), (72, 12548930), (76, 11888460), (80, 11294037), (90, 10039144), (95, 9510768), (114, 7925640), (120, 7529358), (144, 6274465), (152, 5944230), (171, 5283760), (180, 5019572), (190, 4755384), (228, 3962820), (240, 3764679), (285, 3170256), (304, 2972115), (342, 2641880), (360, 2509786), (380, 2377692), (456, 1981410), (570, 1585128), (684, 1320940), (720, 1254893), (760, 1188846), (855, 1056752), (912, 990705), (1140, 792564), (1368, 660470), (1520, 594423), (1710, 528376), (2280, 396282), (2736, 330235), (3420, 264188), (4560, 198141), (6840, 132094), (13680, 66047)]