67584960

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{757}}^1$

素因数の和:811

約数の個数: 168

約数和(自身を含む): 240279936

約数和(自身を除く): 172694976

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 465, 480, 496, 558, 576, 620, 720, 744, 757, 930, 960, 992, 1116, 1240, 1395, 1440, 1488, 1514, 1860, 1984, 2232, 2271, 2480, 2790, 2880, 2976, 3028, 3720, 3785, 4464, 4542, 4960, 5580, 5952, 6056, 6813, 7440, 7570, 8928, 9084, 9920, 11160, 11355, 12112, 13626, 14880, 15140, 17856, 18168, 22320, 22710, 23467, 24224, 27252, 29760, 30280, 34065, 36336, 44640, 45420, 46934, 48448, 54504, 60560, 68130, 70401, 72672, 89280, 90840, 93868, 109008, 117335, 121120, 136260, 140802, 145344, 181680, 187736, 211203, 218016, 234670, 242240, 272520, 281604, 352005, 363360, 375472, 422406, 436032, 469340, 545040, 563208, 704010, 726720, 750944, 844812, 938680, 1056015, 1090080, 1126416, 1408020, 1501888, 1689624, 1877360, 2112030, 2180160, 2252832, 2816040, 3379248, 3754720, 4224060, 4505664, 5632080, 6758496, 7509440, 8448120, 11264160, 13516992, 16896240, 22528320, 33792480, 67584960]

約数ペア:

[(1, 67584960), (2, 33792480), (3, 22528320), (4, 16896240), (5, 13516992), (6, 11264160), (8, 8448120), (9, 7509440), (10, 6758496), (12, 5632080), (15, 4505664), (16, 4224060), (18, 3754720), (20, 3379248), (24, 2816040), (30, 2252832), (31, 2180160), (32, 2112030), (36, 1877360), (40, 1689624), (45, 1501888), (48, 1408020), (60, 1126416), (62, 1090080), (64, 1056015), (72, 938680), (80, 844812), (90, 750944), (93, 726720), (96, 704010), (120, 563208), (124, 545040), (144, 469340), (155, 436032), (160, 422406), (180, 375472), (186, 363360), (192, 352005), (240, 281604), (248, 272520), (279, 242240), (288, 234670), (310, 218016), (320, 211203), (360, 187736), (372, 181680), (465, 145344), (480, 140802), (496, 136260), (558, 121120), (576, 117335), (620, 109008), (720, 93868), (744, 90840), (757, 89280), (930, 72672), (960, 70401), (992, 68130), (1116, 60560), (1240, 54504), (1395, 48448), (1440, 46934), (1488, 45420), (1514, 44640), (1860, 36336), (1984, 34065), (2232, 30280), (2271, 29760), (2480, 27252), (2790, 24224), (2880, 23467), (2976, 22710), (3028, 22320), (3720, 18168), (3785, 17856), (4464, 15140), (4542, 14880), (4960, 13626), (5580, 12112), (5952, 11355), (6056, 11160), (6813, 9920), (7440, 9084), (7570, 8928)]