1593240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1$

素因数の和:113

約数の個数: 128

約数和(自身を含む): 5598720

約数和(自身を除く): 4005480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 17, 20, 22, 24, 30, 33, 34, 40, 44, 51, 55, 60, 66, 68, 71, 85, 88, 102, 110, 120, 132, 136, 142, 165, 170, 187, 204, 213, 220, 255, 264, 284, 330, 340, 355, 374, 408, 426, 440, 510, 561, 568, 660, 680, 710, 748, 781, 852, 935, 1020, 1065, 1122, 1207, 1320, 1420, 1496, 1562, 1704, 1870, 2040, 2130, 2244, 2343, 2414, 2805, 2840, 3124, 3621, 3740, 3905, 4260, 4488, 4686, 4828, 5610, 6035, 6248, 7242, 7480, 7810, 8520, 9372, 9656, 11220, 11715, 12070, 13277, 14484, 15620, 18105, 18744, 22440, 23430, 24140, 26554, 28968, 31240, 36210, 39831, 46860, 48280, 53108, 66385, 72420, 79662, 93720, 106216, 132770, 144840, 159324, 199155, 265540, 318648, 398310, 531080, 796620, 1593240]

約数ペア:

[(1, 1593240), (2, 796620), (3, 531080), (4, 398310), (5, 318648), (6, 265540), (8, 199155), (10, 159324), (11, 144840), (12, 132770), (15, 106216), (17, 93720), (20, 79662), (22, 72420), (24, 66385), (30, 53108), (33, 48280), (34, 46860), (40, 39831), (44, 36210), (51, 31240), (55, 28968), (60, 26554), (66, 24140), (68, 23430), (71, 22440), (85, 18744), (88, 18105), (102, 15620), (110, 14484), (120, 13277), (132, 12070), (136, 11715), (142, 11220), (165, 9656), (170, 9372), (187, 8520), (204, 7810), (213, 7480), (220, 7242), (255, 6248), (264, 6035), (284, 5610), (330, 4828), (340, 4686), (355, 4488), (374, 4260), (408, 3905), (426, 3740), (440, 3621), (510, 3124), (561, 2840), (568, 2805), (660, 2414), (680, 2343), (710, 2244), (748, 2130), (781, 2040), (852, 1870), (935, 1704), (1020, 1562), (1065, 1496), (1122, 1420), (1207, 1320)]