358793040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{421}}^1$

素因数の和:557

約数の個数: 160

約数和(自身を含む): 1152890496

約数和(自身を除く): 794097456

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 60, 67, 80, 106, 120, 134, 159, 201, 212, 240, 265, 268, 318, 335, 402, 421, 424, 530, 536, 636, 670, 795, 804, 842, 848, 1005, 1060, 1072, 1263, 1272, 1340, 1590, 1608, 1684, 2010, 2105, 2120, 2526, 2544, 2680, 3180, 3216, 3368, 3551, 4020, 4210, 4240, 5052, 5360, 6315, 6360, 6736, 7102, 8040, 8420, 10104, 10653, 12630, 12720, 14204, 16080, 16840, 17755, 20208, 21306, 22313, 25260, 28207, 28408, 33680, 35510, 42612, 44626, 50520, 53265, 56414, 56816, 66939, 71020, 84621, 85224, 89252, 101040, 106530, 111565, 112828, 133878, 141035, 142040, 169242, 170448, 178504, 213060, 223130, 225656, 267756, 282070, 284080, 334695, 338484, 357008, 423105, 426120, 446260, 451312, 535512, 564140, 669390, 676968, 846210, 852240, 892520, 1071024, 1128280, 1338780, 1353936, 1494971, 1692420, 1785040, 2256560, 2677560, 2989942, 3384840, 4484913, 5355120, 5979884, 6769680, 7474855, 8969826, 11959768, 14949710, 17939652, 22424565, 23919536, 29899420, 35879304, 44849130, 59798840, 71758608, 89698260, 119597680, 179396520, 358793040]

約数ペア:

[(1, 358793040), (2, 179396520), (3, 119597680), (4, 89698260), (5, 71758608), (6, 59798840), (8, 44849130), (10, 35879304), (12, 29899420), (15, 23919536), (16, 22424565), (20, 17939652), (24, 14949710), (30, 11959768), (40, 8969826), (48, 7474855), (53, 6769680), (60, 5979884), (67, 5355120), (80, 4484913), (106, 3384840), (120, 2989942), (134, 2677560), (159, 2256560), (201, 1785040), (212, 1692420), (240, 1494971), (265, 1353936), (268, 1338780), (318, 1128280), (335, 1071024), (402, 892520), (421, 852240), (424, 846210), (530, 676968), (536, 669390), (636, 564140), (670, 535512), (795, 451312), (804, 446260), (842, 426120), (848, 423105), (1005, 357008), (1060, 338484), (1072, 334695), (1263, 284080), (1272, 282070), (1340, 267756), (1590, 225656), (1608, 223130), (1684, 213060), (2010, 178504), (2105, 170448), (2120, 169242), (2526, 142040), (2544, 141035), (2680, 133878), (3180, 112828), (3216, 111565), (3368, 106530), (3551, 101040), (4020, 89252), (4210, 85224), (4240, 84621), (5052, 71020), (5360, 66939), (6315, 56816), (6360, 56414), (6736, 53265), (7102, 50520), (8040, 44626), (8420, 42612), (10104, 35510), (10653, 33680), (12630, 28408), (12720, 28207), (14204, 25260), (16080, 22313), (16840, 21306), (17755, 20208)]