75841080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:198

約数の個数: 256

約数和(自身を含む): 283668480

約数和(自身を除く): 207827400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 47, 51, 56, 60, 68, 70, 84, 85, 94, 102, 105, 113, 119, 120, 136, 140, 141, 168, 170, 188, 204, 210, 226, 235, 238, 255, 280, 282, 329, 339, 340, 357, 376, 408, 420, 452, 470, 476, 510, 564, 565, 595, 658, 678, 680, 705, 714, 791, 799, 840, 904, 940, 952, 987, 1020, 1128, 1130, 1190, 1316, 1356, 1410, 1428, 1582, 1598, 1645, 1695, 1785, 1880, 1921, 1974, 2040, 2260, 2373, 2380, 2397, 2632, 2712, 2820, 2856, 3164, 3196, 3290, 3390, 3570, 3842, 3948, 3955, 3995, 4520, 4746, 4760, 4794, 4935, 5311, 5593, 5640, 5763, 6328, 6392, 6580, 6780, 7140, 7684, 7896, 7910, 7990, 9492, 9588, 9605, 9870, 10622, 11186, 11526, 11865, 11985, 13160, 13447, 13560, 14280, 15368, 15820, 15933, 15980, 16779, 18984, 19176, 19210, 19740, 21244, 22372, 23052, 23730, 23970, 26555, 26894, 27965, 28815, 31640, 31866, 31960, 33558, 37177, 38420, 39480, 40341, 42488, 44744, 46104, 47460, 47940, 53110, 53788, 55930, 57630, 63732, 67116, 67235, 74354, 76840, 79665, 80682, 83895, 90287, 94920, 95880, 106220, 107576, 111531, 111860, 115260, 127464, 134232, 134470, 148708, 159330, 161364, 167790, 180574, 185885, 201705, 212440, 223062, 223720, 230520, 268940, 270861, 297416, 318660, 322728, 335580, 361148, 371770, 403410, 446124, 451435, 537880, 541722, 557655, 632009, 637320, 671160, 722296, 743540, 806820, 892248, 902870, 1083444, 1115310, 1264018, 1354305, 1487080, 1613640, 1805740, 1896027, 2166888, 2230620, 2528036, 2708610, 3160045, 3611480, 3792054, 4461240, 5056072, 5417220, 6320090, 7584108, 9480135, 10834440, 12640180, 15168216, 18960270, 25280360, 37920540, 75841080]

約数ペア:

[(1, 75841080), (2, 37920540), (3, 25280360), (4, 18960270), (5, 15168216), (6, 12640180), (7, 10834440), (8, 9480135), (10, 7584108), (12, 6320090), (14, 5417220), (15, 5056072), (17, 4461240), (20, 3792054), (21, 3611480), (24, 3160045), (28, 2708610), (30, 2528036), (34, 2230620), (35, 2166888), (40, 1896027), (42, 1805740), (47, 1613640), (51, 1487080), (56, 1354305), (60, 1264018), (68, 1115310), (70, 1083444), (84, 902870), (85, 892248), (94, 806820), (102, 743540), (105, 722296), (113, 671160), (119, 637320), (120, 632009), (136, 557655), (140, 541722), (141, 537880), (168, 451435), (170, 446124), (188, 403410), (204, 371770), (210, 361148), (226, 335580), (235, 322728), (238, 318660), (255, 297416), (280, 270861), (282, 268940), (329, 230520), (339, 223720), (340, 223062), (357, 212440), (376, 201705), (408, 185885), (420, 180574), (452, 167790), (470, 161364), (476, 159330), (510, 148708), (564, 134470), (565, 134232), (595, 127464), (658, 115260), (678, 111860), (680, 111531), (705, 107576), (714, 106220), (791, 95880), (799, 94920), (840, 90287), (904, 83895), (940, 80682), (952, 79665), (987, 76840), (1020, 74354), (1128, 67235), (1130, 67116), (1190, 63732), (1316, 57630), (1356, 55930), (1410, 53788), (1428, 53110), (1582, 47940), (1598, 47460), (1645, 46104), (1695, 44744), (1785, 42488), (1880, 40341), (1921, 39480), (1974, 38420), (2040, 37177), (2260, 33558), (2373, 31960), (2380, 31866), (2397, 31640), (2632, 28815), (2712, 27965), (2820, 26894), (2856, 26555), (3164, 23970), (3196, 23730), (3290, 23052), (3390, 22372), (3570, 21244), (3842, 19740), (3948, 19210), (3955, 19176), (3995, 18984), (4520, 16779), (4746, 15980), (4760, 15933), (4794, 15820), (4935, 15368), (5311, 14280), (5593, 13560), (5640, 13447), (5763, 13160), (6328, 11985), (6392, 11865), (6580, 11526), (6780, 11186), (7140, 10622), (7684, 9870), (7896, 9605), (7910, 9588), (7990, 9492)]