117804560

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:193

約数の個数: 160

約数和(自身を含む): 314979840

約数和(自身を除く): 197175280

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 34, 38, 40, 47, 68, 76, 80, 85, 94, 95, 97, 136, 152, 170, 188, 190, 194, 235, 272, 304, 323, 340, 376, 380, 388, 470, 485, 646, 680, 752, 760, 776, 799, 893, 940, 970, 1292, 1360, 1520, 1552, 1598, 1615, 1649, 1786, 1843, 1880, 1940, 2584, 3196, 3230, 3298, 3572, 3686, 3760, 3880, 3995, 4465, 4559, 5168, 6392, 6460, 6596, 7144, 7372, 7760, 7990, 8245, 8930, 9118, 9215, 12784, 12920, 13192, 14288, 14744, 15181, 15980, 16490, 17860, 18236, 18430, 22795, 25840, 26384, 29488, 30362, 31331, 31960, 32980, 35720, 36472, 36860, 45590, 60724, 62662, 63920, 65960, 71440, 72944, 73720, 75905, 77503, 86621, 91180, 121448, 125324, 131920, 147440, 151810, 155006, 156655, 173242, 182360, 242896, 250648, 303620, 310012, 313310, 346484, 364720, 387515, 433105, 501296, 607240, 620024, 626620, 692968, 775030, 866210, 1214480, 1240048, 1253240, 1385936, 1472557, 1550060, 1732420, 2506480, 2945114, 3100120, 3464840, 5890228, 6200240, 6929680, 7362785, 11780456, 14725570, 23560912, 29451140, 58902280, 117804560]

約数ペア:

[(1, 117804560), (2, 58902280), (4, 29451140), (5, 23560912), (8, 14725570), (10, 11780456), (16, 7362785), (17, 6929680), (19, 6200240), (20, 5890228), (34, 3464840), (38, 3100120), (40, 2945114), (47, 2506480), (68, 1732420), (76, 1550060), (80, 1472557), (85, 1385936), (94, 1253240), (95, 1240048), (97, 1214480), (136, 866210), (152, 775030), (170, 692968), (188, 626620), (190, 620024), (194, 607240), (235, 501296), (272, 433105), (304, 387515), (323, 364720), (340, 346484), (376, 313310), (380, 310012), (388, 303620), (470, 250648), (485, 242896), (646, 182360), (680, 173242), (752, 156655), (760, 155006), (776, 151810), (799, 147440), (893, 131920), (940, 125324), (970, 121448), (1292, 91180), (1360, 86621), (1520, 77503), (1552, 75905), (1598, 73720), (1615, 72944), (1649, 71440), (1786, 65960), (1843, 63920), (1880, 62662), (1940, 60724), (2584, 45590), (3196, 36860), (3230, 36472), (3298, 35720), (3572, 32980), (3686, 31960), (3760, 31331), (3880, 30362), (3995, 29488), (4465, 26384), (4559, 25840), (5168, 22795), (6392, 18430), (6460, 18236), (6596, 17860), (7144, 16490), (7372, 15980), (7760, 15181), (7990, 14744), (8245, 14288), (8930, 13192), (9118, 12920), (9215, 12784)]