67161120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1$

素因数の和:307

約数の個数: 192

約数和(自身を含む): 233694720

約数和(自身を除く): 166533600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 47, 48, 52, 60, 65, 78, 80, 94, 96, 104, 120, 130, 141, 156, 160, 188, 195, 208, 229, 235, 240, 260, 282, 312, 376, 390, 416, 458, 470, 480, 520, 564, 611, 624, 687, 705, 752, 780, 916, 940, 1040, 1128, 1145, 1222, 1248, 1374, 1410, 1504, 1560, 1832, 1833, 1880, 2080, 2256, 2290, 2444, 2748, 2820, 2977, 3055, 3120, 3435, 3664, 3666, 3760, 4512, 4580, 4888, 5496, 5640, 5954, 6110, 6240, 6870, 7328, 7332, 7520, 8931, 9160, 9165, 9776, 10763, 10992, 11280, 11908, 12220, 13740, 14664, 14885, 17862, 18320, 18330, 19552, 21526, 21984, 22560, 23816, 24440, 27480, 29328, 29770, 32289, 35724, 36640, 36660, 43052, 44655, 47632, 48880, 53815, 54960, 58656, 59540, 64578, 71448, 73320, 86104, 89310, 95264, 97760, 107630, 109920, 119080, 129156, 139919, 142896, 146640, 161445, 172208, 178620, 215260, 238160, 258312, 279838, 285792, 293280, 322890, 344416, 357240, 419757, 430520, 476320, 516624, 559676, 645780, 699595, 714480, 839514, 861040, 1033248, 1119352, 1291560, 1399190, 1428960, 1679028, 1722080, 2098785, 2238704, 2583120, 2798380, 3358056, 4197570, 4477408, 5166240, 5596760, 6716112, 8395140, 11193520, 13432224, 16790280, 22387040, 33580560, 67161120]

約数ペア:

[(1, 67161120), (2, 33580560), (3, 22387040), (4, 16790280), (5, 13432224), (6, 11193520), (8, 8395140), (10, 6716112), (12, 5596760), (13, 5166240), (15, 4477408), (16, 4197570), (20, 3358056), (24, 2798380), (26, 2583120), (30, 2238704), (32, 2098785), (39, 1722080), (40, 1679028), (47, 1428960), (48, 1399190), (52, 1291560), (60, 1119352), (65, 1033248), (78, 861040), (80, 839514), (94, 714480), (96, 699595), (104, 645780), (120, 559676), (130, 516624), (141, 476320), (156, 430520), (160, 419757), (188, 357240), (195, 344416), (208, 322890), (229, 293280), (235, 285792), (240, 279838), (260, 258312), (282, 238160), (312, 215260), (376, 178620), (390, 172208), (416, 161445), (458, 146640), (470, 142896), (480, 139919), (520, 129156), (564, 119080), (611, 109920), (624, 107630), (687, 97760), (705, 95264), (752, 89310), (780, 86104), (916, 73320), (940, 71448), (1040, 64578), (1128, 59540), (1145, 58656), (1222, 54960), (1248, 53815), (1374, 48880), (1410, 47632), (1504, 44655), (1560, 43052), (1832, 36660), (1833, 36640), (1880, 35724), (2080, 32289), (2256, 29770), (2290, 29328), (2444, 27480), (2748, 24440), (2820, 23816), (2977, 22560), (3055, 21984), (3120, 21526), (3435, 19552), (3664, 18330), (3666, 18320), (3760, 17862), (4512, 14885), (4580, 14664), (4888, 13740), (5496, 12220), (5640, 11908), (5954, 11280), (6110, 10992), (6240, 10763), (6870, 9776), (7328, 9165), (7332, 9160), (7520, 8931)]