113068160

素因数分解:

$2^7\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:230

約数の個数: 128

約数和(自身を含む): 287884800

約数和(自身を除く): 174816640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 41, 62, 64, 80, 82, 124, 128, 139, 155, 160, 164, 205, 248, 278, 310, 320, 328, 410, 496, 556, 620, 640, 656, 695, 820, 992, 1112, 1240, 1271, 1312, 1390, 1640, 1984, 2224, 2480, 2542, 2624, 2780, 3280, 3968, 4309, 4448, 4960, 5084, 5248, 5560, 5699, 6355, 6560, 8618, 8896, 9920, 10168, 11120, 11398, 12710, 13120, 17236, 17792, 19840, 20336, 21545, 22240, 22796, 25420, 26240, 28495, 34472, 40672, 43090, 44480, 45592, 50840, 56990, 68944, 81344, 86180, 88960, 91184, 101680, 113980, 137888, 162688, 172360, 176669, 182368, 203360, 227960, 275776, 344720, 353338, 364736, 406720, 455920, 551552, 689440, 706676, 729472, 813440, 883345, 911840, 1378880, 1413352, 1766690, 1823680, 2757760, 2826704, 3533380, 3647360, 5653408, 7066760, 11306816, 14133520, 22613632, 28267040, 56534080, 113068160]

約数ペア:

[(1, 113068160), (2, 56534080), (4, 28267040), (5, 22613632), (8, 14133520), (10, 11306816), (16, 7066760), (20, 5653408), (31, 3647360), (32, 3533380), (40, 2826704), (41, 2757760), (62, 1823680), (64, 1766690), (80, 1413352), (82, 1378880), (124, 911840), (128, 883345), (139, 813440), (155, 729472), (160, 706676), (164, 689440), (205, 551552), (248, 455920), (278, 406720), (310, 364736), (320, 353338), (328, 344720), (410, 275776), (496, 227960), (556, 203360), (620, 182368), (640, 176669), (656, 172360), (695, 162688), (820, 137888), (992, 113980), (1112, 101680), (1240, 91184), (1271, 88960), (1312, 86180), (1390, 81344), (1640, 68944), (1984, 56990), (2224, 50840), (2480, 45592), (2542, 44480), (2624, 43090), (2780, 40672), (3280, 34472), (3968, 28495), (4309, 26240), (4448, 25420), (4960, 22796), (5084, 22240), (5248, 21545), (5560, 20336), (5699, 19840), (6355, 17792), (6560, 17236), (8618, 13120), (8896, 12710), (9920, 11398), (10168, 11120)]