259674480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{27743}}^1$

素因数の和:27775

約数の個数: 120

約数和(自身を含む): 939189888

約数和(自身を除く): 679515408

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 27743, 55486, 83229, 110972, 138715, 166458, 221944, 249687, 277430, 332916, 360659, 416145, 443888, 499374, 554860, 665832, 721318, 832290, 998748, 1081977, 1109720, 1248435, 1331664, 1442636, 1664580, 1803295, 1997496, 2163954, 2219440, 2496870, 2885272, 3245931, 3329160, 3606590, 3994992, 4327908, 4993740, 5409885, 5770544, 6491862, 6658320, 7213180, 8655816, 9987480, 10819770, 12983724, 14426360, 16229655, 17311632, 19974960, 21639540, 25967448, 28852720, 32459310, 43279080, 51934896, 64918620, 86558160, 129837240, 259674480]

約数ペア:

[(1, 259674480), (2, 129837240), (3, 86558160), (4, 64918620), (5, 51934896), (6, 43279080), (8, 32459310), (9, 28852720), (10, 25967448), (12, 21639540), (13, 19974960), (15, 17311632), (16, 16229655), (18, 14426360), (20, 12983724), (24, 10819770), (26, 9987480), (30, 8655816), (36, 7213180), (39, 6658320), (40, 6491862), (45, 5770544), (48, 5409885), (52, 4993740), (60, 4327908), (65, 3994992), (72, 3606590), (78, 3329160), (80, 3245931), (90, 2885272), (104, 2496870), (117, 2219440), (120, 2163954), (130, 1997496), (144, 1803295), (156, 1664580), (180, 1442636), (195, 1331664), (208, 1248435), (234, 1109720), (240, 1081977), (260, 998748), (312, 832290), (360, 721318), (390, 665832), (468, 554860), (520, 499374), (585, 443888), (624, 416145), (720, 360659), (780, 332916), (936, 277430), (1040, 249687), (1170, 221944), (1560, 166458), (1872, 138715), (2340, 110972), (3120, 83229), (4680, 55486), (9360, 27743)]