40212360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5879}}^1$

素因数の和:5915

約数の個数: 96

約数和(自身を含む): 137592000

約数和(自身を除く): 97379640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 5879, 6840, 11758, 17637, 23516, 29395, 35274, 47032, 52911, 58790, 70548, 88185, 105822, 111701, 117580, 141096, 176370, 211644, 223402, 235160, 264555, 335103, 352740, 423288, 446804, 529110, 558505, 670206, 705480, 893608, 1005309, 1058220, 1117010, 1340412, 1675515, 2010618, 2116440, 2234020, 2680824, 3351030, 4021236, 4468040, 5026545, 6702060, 8042472, 10053090, 13404120, 20106180, 40212360]

約数ペア:

[(1, 40212360), (2, 20106180), (3, 13404120), (4, 10053090), (5, 8042472), (6, 6702060), (8, 5026545), (9, 4468040), (10, 4021236), (12, 3351030), (15, 2680824), (18, 2234020), (19, 2116440), (20, 2010618), (24, 1675515), (30, 1340412), (36, 1117010), (38, 1058220), (40, 1005309), (45, 893608), (57, 705480), (60, 670206), (72, 558505), (76, 529110), (90, 446804), (95, 423288), (114, 352740), (120, 335103), (152, 264555), (171, 235160), (180, 223402), (190, 211644), (228, 176370), (285, 141096), (342, 117580), (360, 111701), (380, 105822), (456, 88185), (570, 70548), (684, 58790), (760, 52911), (855, 47032), (1140, 35274), (1368, 29395), (1710, 23516), (2280, 17637), (3420, 11758), (5879, 6840)]