159406800

素因数分解:

$2^4\times 3^1\times 5^2\times 7^2\times {\mathrm{2711}}^1$

素因数の和:2746

約数の個数: 180

約数和(自身を含む): 594220896

約数和(自身を除く): 434814096

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 49, 50, 56, 60, 70, 75, 80, 84, 98, 100, 105, 112, 120, 140, 147, 150, 168, 175, 196, 200, 210, 240, 245, 280, 294, 300, 336, 350, 392, 400, 420, 490, 525, 560, 588, 600, 700, 735, 784, 840, 980, 1050, 1176, 1200, 1225, 1400, 1470, 1680, 1960, 2100, 2352, 2450, 2711, 2800, 2940, 3675, 3920, 4200, 4900, 5422, 5880, 7350, 8133, 8400, 9800, 10844, 11760, 13555, 14700, 16266, 18977, 19600, 21688, 27110, 29400, 32532, 37954, 40665, 43376, 54220, 56931, 58800, 65064, 67775, 75908, 81330, 94885, 108440, 113862, 130128, 132839, 135550, 151816, 162660, 189770, 203325, 216880, 227724, 265678, 271100, 284655, 303632, 325320, 379540, 398517, 406650, 455448, 474425, 531356, 542200, 569310, 650640, 664195, 759080, 797034, 813300, 910896, 948850, 1062712, 1084400, 1138620, 1328390, 1423275, 1518160, 1594068, 1626600, 1897700, 1992585, 2125424, 2277240, 2656780, 2846550, 3188136, 3253200, 3320975, 3795400, 3985170, 4554480, 5313560, 5693100, 6376272, 6641950, 7590800, 7970340, 9962925, 10627120, 11386200, 13283900, 15940680, 19925850, 22772400, 26567800, 31881360, 39851700, 53135600, 79703400, 159406800]

約数ペア:

[(1, 159406800), (2, 79703400), (3, 53135600), (4, 39851700), (5, 31881360), (6, 26567800), (7, 22772400), (8, 19925850), (10, 15940680), (12, 13283900), (14, 11386200), (15, 10627120), (16, 9962925), (20, 7970340), (21, 7590800), (24, 6641950), (25, 6376272), (28, 5693100), (30, 5313560), (35, 4554480), (40, 3985170), (42, 3795400), (48, 3320975), (49, 3253200), (50, 3188136), (56, 2846550), (60, 2656780), (70, 2277240), (75, 2125424), (80, 1992585), (84, 1897700), (98, 1626600), (100, 1594068), (105, 1518160), (112, 1423275), (120, 1328390), (140, 1138620), (147, 1084400), (150, 1062712), (168, 948850), (175, 910896), (196, 813300), (200, 797034), (210, 759080), (240, 664195), (245, 650640), (280, 569310), (294, 542200), (300, 531356), (336, 474425), (350, 455448), (392, 406650), (400, 398517), (420, 379540), (490, 325320), (525, 303632), (560, 284655), (588, 271100), (600, 265678), (700, 227724), (735, 216880), (784, 203325), (840, 189770), (980, 162660), (1050, 151816), (1176, 135550), (1200, 132839), (1225, 130128), (1400, 113862), (1470, 108440), (1680, 94885), (1960, 81330), (2100, 75908), (2352, 67775), (2450, 65064), (2711, 58800), (2800, 56931), (2940, 54220), (3675, 43376), (3920, 40665), (4200, 37954), (4900, 32532), (5422, 29400), (5880, 27110), (7350, 21688), (8133, 19600), (8400, 18977), (9800, 16266), (10844, 14700), (11760, 13555)]