63612480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:153

約数の個数: 224

約数和(自身を含む): 218870784

約数和(自身を除く): 155258304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 43, 46, 48, 60, 64, 67, 69, 80, 86, 92, 96, 115, 120, 129, 134, 138, 160, 172, 184, 192, 201, 215, 230, 240, 258, 268, 276, 320, 335, 344, 345, 368, 402, 430, 460, 480, 516, 536, 552, 645, 670, 688, 690, 736, 804, 860, 920, 960, 989, 1005, 1032, 1072, 1104, 1290, 1340, 1376, 1380, 1472, 1541, 1608, 1720, 1840, 1978, 2010, 2064, 2144, 2208, 2580, 2680, 2752, 2760, 2881, 2967, 3082, 3216, 3440, 3680, 3956, 4020, 4128, 4288, 4416, 4623, 4945, 5160, 5360, 5520, 5762, 5934, 6164, 6432, 6880, 7360, 7705, 7912, 8040, 8256, 8643, 9246, 9890, 10320, 10720, 11040, 11524, 11868, 12328, 12864, 13760, 14405, 14835, 15410, 15824, 16080, 17286, 18492, 19780, 20640, 21440, 22080, 23048, 23115, 23736, 24656, 28810, 29670, 30820, 31648, 32160, 34572, 36984, 39560, 41280, 43215, 46096, 46230, 47472, 49312, 57620, 59340, 61640, 63296, 64320, 66263, 69144, 73968, 79120, 86430, 92192, 92460, 94944, 98624, 115240, 118680, 123280, 132526, 138288, 147936, 158240, 172860, 184384, 184920, 189888, 198789, 230480, 237360, 246560, 265052, 276576, 295872, 316480, 331315, 345720, 369840, 397578, 460960, 474720, 493120, 530104, 553152, 662630, 691440, 739680, 795156, 921920, 949440, 993945, 1060208, 1325260, 1382880, 1479360, 1590312, 1987890, 2120416, 2650520, 2765760, 3180624, 3975780, 4240832, 5301040, 6361248, 7951560, 10602080, 12722496, 15903120, 21204160, 31806240, 63612480]

約数ペア:

[(1, 63612480), (2, 31806240), (3, 21204160), (4, 15903120), (5, 12722496), (6, 10602080), (8, 7951560), (10, 6361248), (12, 5301040), (15, 4240832), (16, 3975780), (20, 3180624), (23, 2765760), (24, 2650520), (30, 2120416), (32, 1987890), (40, 1590312), (43, 1479360), (46, 1382880), (48, 1325260), (60, 1060208), (64, 993945), (67, 949440), (69, 921920), (80, 795156), (86, 739680), (92, 691440), (96, 662630), (115, 553152), (120, 530104), (129, 493120), (134, 474720), (138, 460960), (160, 397578), (172, 369840), (184, 345720), (192, 331315), (201, 316480), (215, 295872), (230, 276576), (240, 265052), (258, 246560), (268, 237360), (276, 230480), (320, 198789), (335, 189888), (344, 184920), (345, 184384), (368, 172860), (402, 158240), (430, 147936), (460, 138288), (480, 132526), (516, 123280), (536, 118680), (552, 115240), (645, 98624), (670, 94944), (688, 92460), (690, 92192), (736, 86430), (804, 79120), (860, 73968), (920, 69144), (960, 66263), (989, 64320), (1005, 63296), (1032, 61640), (1072, 59340), (1104, 57620), (1290, 49312), (1340, 47472), (1376, 46230), (1380, 46096), (1472, 43215), (1541, 41280), (1608, 39560), (1720, 36984), (1840, 34572), (1978, 32160), (2010, 31648), (2064, 30820), (2144, 29670), (2208, 28810), (2580, 24656), (2680, 23736), (2752, 23115), (2760, 23048), (2881, 22080), (2967, 21440), (3082, 20640), (3216, 19780), (3440, 18492), (3680, 17286), (3956, 16080), (4020, 15824), (4128, 15410), (4288, 14835), (4416, 14405), (4623, 13760), (4945, 12864), (5160, 12328), (5360, 11868), (5520, 11524), (5762, 11040), (5934, 10720), (6164, 10320), (6432, 9890), (6880, 9246), (7360, 8643), (7705, 8256), (7912, 8040)]