64012080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{24247}}^1$

素因数の和:24274

約数の個数: 80

約数和(自身を含む): 216486144

約数和(自身を除く): 152474064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 24247, 48494, 72741, 96988, 121235, 145482, 193976, 242470, 266717, 290964, 363705, 387952, 484940, 533434, 581928, 727410, 800151, 969880, 1066868, 1163856, 1333585, 1454820, 1600302, 1939760, 2133736, 2667170, 2909640, 3200604, 4000755, 4267472, 5334340, 5819280, 6401208, 8001510, 10668680, 12802416, 16003020, 21337360, 32006040, 64012080]

約数ペア:

[(1, 64012080), (2, 32006040), (3, 21337360), (4, 16003020), (5, 12802416), (6, 10668680), (8, 8001510), (10, 6401208), (11, 5819280), (12, 5334340), (15, 4267472), (16, 4000755), (20, 3200604), (22, 2909640), (24, 2667170), (30, 2133736), (33, 1939760), (40, 1600302), (44, 1454820), (48, 1333585), (55, 1163856), (60, 1066868), (66, 969880), (80, 800151), (88, 727410), (110, 581928), (120, 533434), (132, 484940), (165, 387952), (176, 363705), (220, 290964), (240, 266717), (264, 242470), (330, 193976), (440, 145482), (528, 121235), (660, 96988), (880, 72741), (1320, 48494), (2640, 24247)]