14918520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:205

約数の個数: 128

約数和(自身を含む): 48522240

約数和(自身を除く): 33603720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 71, 85, 102, 103, 120, 136, 142, 170, 204, 206, 213, 255, 284, 309, 340, 355, 408, 412, 426, 510, 515, 568, 618, 680, 710, 824, 852, 1020, 1030, 1065, 1207, 1236, 1420, 1545, 1704, 1751, 2040, 2060, 2130, 2414, 2472, 2840, 3090, 3502, 3621, 4120, 4260, 4828, 5253, 6035, 6180, 7004, 7242, 7313, 8520, 8755, 9656, 10506, 12070, 12360, 14008, 14484, 14626, 17510, 18105, 21012, 21939, 24140, 26265, 28968, 29252, 35020, 36210, 36565, 42024, 43878, 48280, 52530, 58504, 70040, 72420, 73130, 87756, 105060, 109695, 124321, 144840, 146260, 175512, 210120, 219390, 248642, 292520, 372963, 438780, 497284, 621605, 745926, 877560, 994568, 1243210, 1491852, 1864815, 2486420, 2983704, 3729630, 4972840, 7459260, 14918520]

約数ペア:

[(1, 14918520), (2, 7459260), (3, 4972840), (4, 3729630), (5, 2983704), (6, 2486420), (8, 1864815), (10, 1491852), (12, 1243210), (15, 994568), (17, 877560), (20, 745926), (24, 621605), (30, 497284), (34, 438780), (40, 372963), (51, 292520), (60, 248642), (68, 219390), (71, 210120), (85, 175512), (102, 146260), (103, 144840), (120, 124321), (136, 109695), (142, 105060), (170, 87756), (204, 73130), (206, 72420), (213, 70040), (255, 58504), (284, 52530), (309, 48280), (340, 43878), (355, 42024), (408, 36565), (412, 36210), (426, 35020), (510, 29252), (515, 28968), (568, 26265), (618, 24140), (680, 21939), (710, 21012), (824, 18105), (852, 17510), (1020, 14626), (1030, 14484), (1065, 14008), (1207, 12360), (1236, 12070), (1420, 10506), (1545, 9656), (1704, 8755), (1751, 8520), (2040, 7313), (2060, 7242), (2130, 7004), (2414, 6180), (2472, 6035), (2840, 5253), (3090, 4828), (3502, 4260), (3621, 4120)]