65952480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12491}}^1$

素因数の和:12520

約数の個数: 96

約数和(自身を含む): 226654848

約数和(自身を除く): 160702368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 12491, 24982, 37473, 49964, 62455, 74946, 99928, 124910, 137401, 149892, 187365, 199856, 249820, 274802, 299784, 374730, 399712, 412203, 499640, 549604, 599568, 687005, 749460, 824406, 999280, 1099208, 1199136, 1374010, 1498920, 1648812, 1998560, 2061015, 2198416, 2748020, 2997840, 3297624, 4122030, 4396832, 5496040, 5995680, 6595248, 8244060, 10992080, 13190496, 16488120, 21984160, 32976240, 65952480]

約数ペア:

[(1, 65952480), (2, 32976240), (3, 21984160), (4, 16488120), (5, 13190496), (6, 10992080), (8, 8244060), (10, 6595248), (11, 5995680), (12, 5496040), (15, 4396832), (16, 4122030), (20, 3297624), (22, 2997840), (24, 2748020), (30, 2198416), (32, 2061015), (33, 1998560), (40, 1648812), (44, 1498920), (48, 1374010), (55, 1199136), (60, 1099208), (66, 999280), (80, 824406), (88, 749460), (96, 687005), (110, 599568), (120, 549604), (132, 499640), (160, 412203), (165, 399712), (176, 374730), (220, 299784), (240, 274802), (264, 249820), (330, 199856), (352, 187365), (440, 149892), (480, 137401), (528, 124910), (660, 99928), (880, 74946), (1056, 62455), (1320, 49964), (1760, 37473), (2640, 24982), (5280, 12491)]