153437040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{2069}}^1$

素因数の和:2191

約数の個数: 120

約数和(自身を含む): 520547040

約数和(自身を除く): 367110000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 103, 120, 144, 180, 206, 240, 309, 360, 412, 515, 618, 720, 824, 927, 1030, 1236, 1545, 1648, 1854, 2060, 2069, 2472, 3090, 3708, 4120, 4138, 4635, 4944, 6180, 6207, 7416, 8240, 8276, 9270, 10345, 12360, 12414, 14832, 16552, 18540, 18621, 20690, 24720, 24828, 31035, 33104, 37080, 37242, 41380, 49656, 62070, 74160, 74484, 82760, 93105, 99312, 124140, 148968, 165520, 186210, 213107, 248280, 297936, 372420, 426214, 496560, 639321, 744840, 852428, 1065535, 1278642, 1489680, 1704856, 1917963, 2131070, 2557284, 3196605, 3409712, 3835926, 4262140, 5114568, 6393210, 7671852, 8524280, 9589815, 10229136, 12786420, 15343704, 17048560, 19179630, 25572840, 30687408, 38359260, 51145680, 76718520, 153437040]

約数ペア:

[(1, 153437040), (2, 76718520), (3, 51145680), (4, 38359260), (5, 30687408), (6, 25572840), (8, 19179630), (9, 17048560), (10, 15343704), (12, 12786420), (15, 10229136), (16, 9589815), (18, 8524280), (20, 7671852), (24, 6393210), (30, 5114568), (36, 4262140), (40, 3835926), (45, 3409712), (48, 3196605), (60, 2557284), (72, 2131070), (80, 1917963), (90, 1704856), (103, 1489680), (120, 1278642), (144, 1065535), (180, 852428), (206, 744840), (240, 639321), (309, 496560), (360, 426214), (412, 372420), (515, 297936), (618, 248280), (720, 213107), (824, 186210), (927, 165520), (1030, 148968), (1236, 124140), (1545, 99312), (1648, 93105), (1854, 82760), (2060, 74484), (2069, 74160), (2472, 62070), (3090, 49656), (3708, 41380), (4120, 37242), (4138, 37080), (4635, 33104), (4944, 31035), (6180, 24828), (6207, 24720), (7416, 20690), (8240, 18621), (8276, 18540), (9270, 16552), (10345, 14832), (12360, 12414)]