1368962640

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{743}}^1\times {\mathrm{853}}^1$

素因数の和:1618

約数の個数: 160

約数和(自身を含む): 4727197440

約数和(自身を除く): 3358234800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 743, 853, 1080, 1486, 1706, 2160, 2229, 2559, 2972, 3412, 3715, 4265, 4458, 5118, 5944, 6687, 6824, 7430, 7677, 8530, 8916, 10236, 11145, 11888, 12795, 13374, 13648, 14860, 15354, 17060, 17832, 20061, 20472, 22290, 23031, 25590, 26748, 29720, 30708, 33435, 34120, 35664, 38385, 40122, 40944, 44580, 46062, 51180, 53496, 59440, 61416, 66870, 68240, 76770, 80244, 89160, 92124, 100305, 102360, 106992, 115155, 122832, 133740, 153540, 160488, 178320, 184248, 200610, 204720, 230310, 267480, 307080, 320976, 368496, 401220, 460620, 534960, 614160, 633779, 802440, 921240, 1267558, 1604880, 1842480, 1901337, 2535116, 3168895, 3802674, 5070232, 5704011, 6337790, 7605348, 9506685, 10140464, 11408022, 12675580, 15210696, 17112033, 19013370, 22816044, 25351160, 28520055, 30421392, 34224066, 38026740, 45632088, 50702320, 57040110, 68448132, 76053480, 85560165, 91264176, 114080220, 136896264, 152106960, 171120330, 228160440, 273792528, 342240660, 456320880, 684481320, 1368962640]

約数ペア:

[(1, 1368962640), (2, 684481320), (3, 456320880), (4, 342240660), (5, 273792528), (6, 228160440), (8, 171120330), (9, 152106960), (10, 136896264), (12, 114080220), (15, 91264176), (16, 85560165), (18, 76053480), (20, 68448132), (24, 57040110), (27, 50702320), (30, 45632088), (36, 38026740), (40, 34224066), (45, 30421392), (48, 28520055), (54, 25351160), (60, 22816044), (72, 19013370), (80, 17112033), (90, 15210696), (108, 12675580), (120, 11408022), (135, 10140464), (144, 9506685), (180, 7605348), (216, 6337790), (240, 5704011), (270, 5070232), (360, 3802674), (432, 3168895), (540, 2535116), (720, 1901337), (743, 1842480), (853, 1604880), (1080, 1267558), (1486, 921240), (1706, 802440), (2160, 633779), (2229, 614160), (2559, 534960), (2972, 460620), (3412, 401220), (3715, 368496), (4265, 320976), (4458, 307080), (5118, 267480), (5944, 230310), (6687, 204720), (6824, 200610), (7430, 184248), (7677, 178320), (8530, 160488), (8916, 153540), (10236, 133740), (11145, 122832), (11888, 115155), (12795, 106992), (13374, 102360), (13648, 100305), (14860, 92124), (15354, 89160), (17060, 80244), (17832, 76770), (20061, 68240), (20472, 66870), (22290, 61416), (23031, 59440), (25590, 53496), (26748, 51180), (29720, 46062), (30708, 44580), (33435, 40944), (34120, 40122), (35664, 38385)]