40620831120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2969359}}^1$

素因数の和:2969397

約数の個数: 120

約数和(自身を含む): 143598249600

約数和(自身を除く): 102977418480

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, 2969359, 5938718, 8908077, 11877436, 14846795, 17816154, 23754872, 26724231, 29693590, 35632308, 44540385, 47509744, 53448462, 56417821, 59387180, 71264616, 89080770, 106896924, 112835642, 118774360, 133621155, 142529232, 169253463, 178161540, 213793848, 225671284, 237548720, 267242310, 282089105, 338506926, 356323080, 427587696, 451342568, 507760389, 534484620, 564178210, 677013852, 712646160, 846267315, 902685136, 1015520778, 1068969240, 1128356420, 1354027704, 1692534630, 2031041556, 2137938480, 2256712840, 2538801945, 2708055408, 3385069260, 4062083112, 4513425680, 5077603890, 6770138520, 8124166224, 10155207780, 13540277040, 20310415560, 40620831120]

約数ペア:

[(1, 40620831120), (2, 20310415560), (3, 13540277040), (4, 10155207780), (5, 8124166224), (6, 6770138520), (8, 5077603890), (9, 4513425680), (10, 4062083112), (12, 3385069260), (15, 2708055408), (16, 2538801945), (18, 2256712840), (19, 2137938480), (20, 2031041556), (24, 1692534630), (30, 1354027704), (36, 1128356420), (38, 1068969240), (40, 1015520778), (45, 902685136), (48, 846267315), (57, 712646160), (60, 677013852), (72, 564178210), (76, 534484620), (80, 507760389), (90, 451342568), (95, 427587696), (114, 356323080), (120, 338506926), (144, 282089105), (152, 267242310), (171, 237548720), (180, 225671284), (190, 213793848), (228, 178161540), (240, 169253463), (285, 142529232), (304, 133621155), (342, 118774360), (360, 112835642), (380, 106896924), (456, 89080770), (570, 71264616), (684, 59387180), (720, 56417821), (760, 53448462), (855, 47509744), (912, 44540385), (1140, 35632308), (1368, 29693590), (1520, 26724231), (1710, 23754872), (2280, 17816154), (2736, 14846795), (3420, 11877436), (4560, 8908077), (6840, 5938718), (13680, 2969359)]