119911080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{239}}^1$

素因数の和:403

約数の個数: 128

約数和(自身を含む): 374284800

約数和(自身を除く): 254373720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 113, 120, 148, 185, 222, 226, 239, 296, 339, 370, 444, 452, 478, 555, 565, 678, 717, 740, 888, 904, 956, 1110, 1130, 1195, 1356, 1434, 1480, 1695, 1912, 2220, 2260, 2390, 2712, 2868, 3390, 3585, 4181, 4440, 4520, 4780, 5736, 6780, 7170, 8362, 8843, 9560, 12543, 13560, 14340, 16724, 17686, 20905, 25086, 26529, 27007, 28680, 33448, 35372, 41810, 44215, 50172, 53058, 54014, 62715, 70744, 81021, 83620, 88430, 100344, 106116, 108028, 125430, 132645, 135035, 162042, 167240, 176860, 212232, 216056, 250860, 265290, 270070, 324084, 353720, 405105, 501720, 530580, 540140, 648168, 810210, 999259, 1061160, 1080280, 1620420, 1998518, 2997777, 3240840, 3997036, 4996295, 5995554, 7994072, 9992590, 11991108, 14988885, 19985180, 23982216, 29977770, 39970360, 59955540, 119911080]

約数ペア:

[(1, 119911080), (2, 59955540), (3, 39970360), (4, 29977770), (5, 23982216), (6, 19985180), (8, 14988885), (10, 11991108), (12, 9992590), (15, 7994072), (20, 5995554), (24, 4996295), (30, 3997036), (37, 3240840), (40, 2997777), (60, 1998518), (74, 1620420), (111, 1080280), (113, 1061160), (120, 999259), (148, 810210), (185, 648168), (222, 540140), (226, 530580), (239, 501720), (296, 405105), (339, 353720), (370, 324084), (444, 270070), (452, 265290), (478, 250860), (555, 216056), (565, 212232), (678, 176860), (717, 167240), (740, 162042), (888, 135035), (904, 132645), (956, 125430), (1110, 108028), (1130, 106116), (1195, 100344), (1356, 88430), (1434, 83620), (1480, 81021), (1695, 70744), (1912, 62715), (2220, 54014), (2260, 53058), (2390, 50172), (2712, 44215), (2868, 41810), (3390, 35372), (3585, 33448), (4181, 28680), (4440, 27007), (4520, 26529), (4780, 25086), (5736, 20905), (6780, 17686), (7170, 16724), (8362, 14340), (8843, 13560), (9560, 12543)]