492648960

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2789}}^1$

素因数の和:2838

約数の個数: 160

約数和(自身を含む): 1644001920

約数和(自身を除く): 1151352960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 128, 138, 160, 184, 192, 230, 240, 256, 276, 320, 345, 368, 384, 460, 480, 512, 552, 640, 690, 736, 768, 920, 960, 1104, 1280, 1380, 1472, 1536, 1840, 1920, 2208, 2560, 2760, 2789, 2944, 3680, 3840, 4416, 5520, 5578, 5888, 7360, 7680, 8367, 8832, 11040, 11156, 11776, 13945, 14720, 16734, 17664, 22080, 22312, 27890, 29440, 33468, 35328, 41835, 44160, 44624, 55780, 58880, 64147, 66936, 83670, 88320, 89248, 111560, 128294, 133872, 167340, 176640, 178496, 192441, 223120, 256588, 267744, 320735, 334680, 356992, 384882, 446240, 513176, 535488, 641470, 669360, 713984, 769764, 892480, 962205, 1026352, 1070976, 1282940, 1338720, 1427968, 1539528, 1784960, 1924410, 2052704, 2141952, 2565880, 2677440, 3079056, 3569920, 3848820, 4105408, 4283904, 5131760, 5354880, 6158112, 7139840, 7697640, 8210816, 10263520, 10709760, 12316224, 15395280, 16421632, 20527040, 21419520, 24632448, 30790560, 32843264, 41054080, 49264896, 61581120, 82108160, 98529792, 123162240, 164216320, 246324480, 492648960]

約数ペア:

[(1, 492648960), (2, 246324480), (3, 164216320), (4, 123162240), (5, 98529792), (6, 82108160), (8, 61581120), (10, 49264896), (12, 41054080), (15, 32843264), (16, 30790560), (20, 24632448), (23, 21419520), (24, 20527040), (30, 16421632), (32, 15395280), (40, 12316224), (46, 10709760), (48, 10263520), (60, 8210816), (64, 7697640), (69, 7139840), (80, 6158112), (92, 5354880), (96, 5131760), (115, 4283904), (120, 4105408), (128, 3848820), (138, 3569920), (160, 3079056), (184, 2677440), (192, 2565880), (230, 2141952), (240, 2052704), (256, 1924410), (276, 1784960), (320, 1539528), (345, 1427968), (368, 1338720), (384, 1282940), (460, 1070976), (480, 1026352), (512, 962205), (552, 892480), (640, 769764), (690, 713984), (736, 669360), (768, 641470), (920, 535488), (960, 513176), (1104, 446240), (1280, 384882), (1380, 356992), (1472, 334680), (1536, 320735), (1840, 267744), (1920, 256588), (2208, 223120), (2560, 192441), (2760, 178496), (2789, 176640), (2944, 167340), (3680, 133872), (3840, 128294), (4416, 111560), (5520, 89248), (5578, 88320), (5888, 83670), (7360, 66936), (7680, 64147), (8367, 58880), (8832, 55780), (11040, 44624), (11156, 44160), (11776, 41835), (13945, 35328), (14720, 33468), (16734, 29440), (17664, 27890), (22080, 22312)]