8384386680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{1499}}^1\times {\mathrm{5179}}^1$

素因数の和:6698

約数の個数: 128

約数和(自身を含む): 27972000000

約数和(自身を除く): 19587613320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 1499, 2998, 4497, 5179, 5996, 7495, 8994, 10358, 11992, 13491, 14990, 15537, 17988, 20716, 22485, 25895, 26982, 29980, 31074, 35976, 40473, 41432, 44970, 46611, 51790, 53964, 59960, 62148, 67455, 77685, 80946, 89940, 93222, 103580, 107928, 124296, 134910, 139833, 155370, 161892, 179880, 186444, 202365, 207160, 233055, 269820, 279666, 310740, 323784, 372888, 404730, 466110, 539640, 559332, 621480, 699165, 809460, 932220, 1118664, 1398330, 1618920, 1864440, 2796660, 5593320, 7763321, 15526642, 23289963, 31053284, 38816605, 46579926, 62106568, 69869889, 77633210, 93159852, 116449815, 139739778, 155266420, 186319704, 209609667, 232899630, 279479556, 310532840, 349349445, 419219334, 465799260, 558959112, 698698890, 838438668, 931598520, 1048048335, 1397397780, 1676877336, 2096096670, 2794795560, 4192193340, 8384386680]

約数ペア:

[(1, 8384386680), (2, 4192193340), (3, 2794795560), (4, 2096096670), (5, 1676877336), (6, 1397397780), (8, 1048048335), (9, 931598520), (10, 838438668), (12, 698698890), (15, 558959112), (18, 465799260), (20, 419219334), (24, 349349445), (27, 310532840), (30, 279479556), (36, 232899630), (40, 209609667), (45, 186319704), (54, 155266420), (60, 139739778), (72, 116449815), (90, 93159852), (108, 77633210), (120, 69869889), (135, 62106568), (180, 46579926), (216, 38816605), (270, 31053284), (360, 23289963), (540, 15526642), (1080, 7763321), (1499, 5593320), (2998, 2796660), (4497, 1864440), (5179, 1618920), (5996, 1398330), (7495, 1118664), (8994, 932220), (10358, 809460), (11992, 699165), (13491, 621480), (14990, 559332), (15537, 539640), (17988, 466110), (20716, 404730), (22485, 372888), (25895, 323784), (26982, 310740), (29980, 279666), (31074, 269820), (35976, 233055), (40473, 207160), (41432, 202365), (44970, 186444), (46611, 179880), (51790, 161892), (53964, 155370), (59960, 139833), (62148, 134910), (67455, 124296), (77685, 107928), (80946, 103580), (89940, 93222)]