160554720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{14543}}^1$

素因数の和:14584

約数の個数: 96

約数和(自身を含む): 527772672

約数和(自身を除く): 367217952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 160, 184, 230, 240, 276, 345, 368, 460, 480, 552, 690, 736, 920, 1104, 1380, 1840, 2208, 2760, 3680, 5520, 11040, 14543, 29086, 43629, 58172, 72715, 87258, 116344, 145430, 174516, 218145, 232688, 290860, 334489, 349032, 436290, 465376, 581720, 668978, 698064, 872580, 1003467, 1163440, 1337956, 1396128, 1672445, 1745160, 2006934, 2326880, 2675912, 3344890, 3490320, 4013868, 5017335, 5351824, 6689780, 6980640, 8027736, 10034670, 10703648, 13379560, 16055472, 20069340, 26759120, 32110944, 40138680, 53518240, 80277360, 160554720]

約数ペア:

[(1, 160554720), (2, 80277360), (3, 53518240), (4, 40138680), (5, 32110944), (6, 26759120), (8, 20069340), (10, 16055472), (12, 13379560), (15, 10703648), (16, 10034670), (20, 8027736), (23, 6980640), (24, 6689780), (30, 5351824), (32, 5017335), (40, 4013868), (46, 3490320), (48, 3344890), (60, 2675912), (69, 2326880), (80, 2006934), (92, 1745160), (96, 1672445), (115, 1396128), (120, 1337956), (138, 1163440), (160, 1003467), (184, 872580), (230, 698064), (240, 668978), (276, 581720), (345, 465376), (368, 436290), (460, 349032), (480, 334489), (552, 290860), (690, 232688), (736, 218145), (920, 174516), (1104, 145430), (1380, 116344), (1840, 87258), (2208, 72715), (2760, 58172), (3680, 43629), (5520, 29086), (11040, 14543)]