153473280

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2351}}^1$

素因数の和:2392

約数の個数: 144

約数和(自身を含む): 519208704

約数和(自身を除く): 365735424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 256, 272, 320, 340, 384, 408, 480, 510, 544, 640, 680, 768, 816, 960, 1020, 1088, 1280, 1360, 1632, 1920, 2040, 2176, 2351, 2720, 3264, 3840, 4080, 4352, 4702, 5440, 6528, 7053, 8160, 9404, 10880, 11755, 13056, 14106, 16320, 18808, 21760, 23510, 28212, 32640, 35265, 37616, 39967, 47020, 56424, 65280, 70530, 75232, 79934, 94040, 112848, 119901, 141060, 150464, 159868, 188080, 199835, 225696, 239802, 282120, 300928, 319736, 376160, 399670, 451392, 479604, 564240, 599505, 601856, 639472, 752320, 799340, 902784, 959208, 1128480, 1199010, 1278944, 1504640, 1598680, 1805568, 1918416, 2256960, 2398020, 2557888, 3009280, 3197360, 3836832, 4513920, 4796040, 5115776, 6394720, 7673664, 9027840, 9592080, 10231552, 12789440, 15347328, 19184160, 25578880, 30694656, 38368320, 51157760, 76736640, 153473280]

約数ペア:

[(1, 153473280), (2, 76736640), (3, 51157760), (4, 38368320), (5, 30694656), (6, 25578880), (8, 19184160), (10, 15347328), (12, 12789440), (15, 10231552), (16, 9592080), (17, 9027840), (20, 7673664), (24, 6394720), (30, 5115776), (32, 4796040), (34, 4513920), (40, 3836832), (48, 3197360), (51, 3009280), (60, 2557888), (64, 2398020), (68, 2256960), (80, 1918416), (85, 1805568), (96, 1598680), (102, 1504640), (120, 1278944), (128, 1199010), (136, 1128480), (160, 959208), (170, 902784), (192, 799340), (204, 752320), (240, 639472), (255, 601856), (256, 599505), (272, 564240), (320, 479604), (340, 451392), (384, 399670), (408, 376160), (480, 319736), (510, 300928), (544, 282120), (640, 239802), (680, 225696), (768, 199835), (816, 188080), (960, 159868), (1020, 150464), (1088, 141060), (1280, 119901), (1360, 112848), (1632, 94040), (1920, 79934), (2040, 75232), (2176, 70530), (2351, 65280), (2720, 56424), (3264, 47020), (3840, 39967), (4080, 37616), (4352, 35265), (4702, 32640), (5440, 28212), (6528, 23510), (7053, 21760), (8160, 18808), (9404, 16320), (10880, 14106), (11755, 13056)]