65682360

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{997}}^1$

素因数の和:1078

約数の個数: 128

約数和(自身を含む): 222753600

約数和(自身を除く): 157071240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 61, 72, 90, 108, 120, 122, 135, 180, 183, 216, 244, 270, 305, 360, 366, 488, 540, 549, 610, 732, 915, 997, 1080, 1098, 1220, 1464, 1647, 1830, 1994, 2196, 2440, 2745, 2991, 3294, 3660, 3988, 4392, 4985, 5490, 5982, 6588, 7320, 7976, 8235, 8973, 9970, 10980, 11964, 13176, 14955, 16470, 17946, 19940, 21960, 23928, 26919, 29910, 32940, 35892, 39880, 44865, 53838, 59820, 60817, 65880, 71784, 89730, 107676, 119640, 121634, 134595, 179460, 182451, 215352, 243268, 269190, 304085, 358920, 364902, 486536, 538380, 547353, 608170, 729804, 912255, 1076760, 1094706, 1216340, 1459608, 1642059, 1824510, 2189412, 2432680, 2736765, 3284118, 3649020, 4378824, 5473530, 6568236, 7298040, 8210295, 10947060, 13136472, 16420590, 21894120, 32841180, 65682360]

約数ペア:

[(1, 65682360), (2, 32841180), (3, 21894120), (4, 16420590), (5, 13136472), (6, 10947060), (8, 8210295), (9, 7298040), (10, 6568236), (12, 5473530), (15, 4378824), (18, 3649020), (20, 3284118), (24, 2736765), (27, 2432680), (30, 2189412), (36, 1824510), (40, 1642059), (45, 1459608), (54, 1216340), (60, 1094706), (61, 1076760), (72, 912255), (90, 729804), (108, 608170), (120, 547353), (122, 538380), (135, 486536), (180, 364902), (183, 358920), (216, 304085), (244, 269190), (270, 243268), (305, 215352), (360, 182451), (366, 179460), (488, 134595), (540, 121634), (549, 119640), (610, 107676), (732, 89730), (915, 71784), (997, 65880), (1080, 60817), (1098, 59820), (1220, 53838), (1464, 44865), (1647, 39880), (1830, 35892), (1994, 32940), (2196, 29910), (2440, 26919), (2745, 23928), (2991, 21960), (3294, 19940), (3660, 17946), (3988, 16470), (4392, 14955), (4985, 13176), (5490, 11964), (5982, 10980), (6588, 9970), (7320, 8973), (7976, 8235)]