150408840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{283}}^1$

素因数の和:443

約数の個数: 128

約数和(自身を含む): 467850240

約数和(自身を除く): 317441400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 103, 120, 129, 172, 206, 215, 258, 283, 309, 344, 412, 430, 515, 516, 566, 618, 645, 824, 849, 860, 1030, 1032, 1132, 1236, 1290, 1415, 1545, 1698, 1720, 2060, 2264, 2472, 2580, 2830, 3090, 3396, 4120, 4245, 4429, 5160, 5660, 6180, 6792, 8490, 8858, 11320, 12169, 12360, 13287, 16980, 17716, 22145, 24338, 26574, 29149, 33960, 35432, 36507, 44290, 48676, 53148, 58298, 60845, 66435, 73014, 87447, 88580, 97352, 106296, 116596, 121690, 132870, 145745, 146028, 174894, 177160, 182535, 233192, 243380, 265740, 291490, 292056, 349788, 365070, 437235, 486760, 531480, 582980, 699576, 730140, 874470, 1165960, 1253407, 1460280, 1748940, 2506814, 3497880, 3760221, 5013628, 6267035, 7520442, 10027256, 12534070, 15040884, 18801105, 25068140, 30081768, 37602210, 50136280, 75204420, 150408840]

約数ペア:

[(1, 150408840), (2, 75204420), (3, 50136280), (4, 37602210), (5, 30081768), (6, 25068140), (8, 18801105), (10, 15040884), (12, 12534070), (15, 10027256), (20, 7520442), (24, 6267035), (30, 5013628), (40, 3760221), (43, 3497880), (60, 2506814), (86, 1748940), (103, 1460280), (120, 1253407), (129, 1165960), (172, 874470), (206, 730140), (215, 699576), (258, 582980), (283, 531480), (309, 486760), (344, 437235), (412, 365070), (430, 349788), (515, 292056), (516, 291490), (566, 265740), (618, 243380), (645, 233192), (824, 182535), (849, 177160), (860, 174894), (1030, 146028), (1032, 145745), (1132, 132870), (1236, 121690), (1290, 116596), (1415, 106296), (1545, 97352), (1698, 88580), (1720, 87447), (2060, 73014), (2264, 66435), (2472, 60845), (2580, 58298), (2830, 53148), (3090, 48676), (3396, 44290), (4120, 36507), (4245, 35432), (4429, 33960), (5160, 29149), (5660, 26574), (6180, 24338), (6792, 22145), (8490, 17716), (8858, 16980), (11320, 13287), (12169, 12360)]