120381264

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1913}}^1$

素因数の和:1969

約数の個数: 120

約数和(自身を含む): 370244160

約数和(自身を除く): 249862896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 36, 38, 46, 48, 57, 69, 72, 76, 92, 114, 138, 144, 152, 171, 184, 207, 228, 276, 304, 342, 368, 414, 437, 456, 552, 684, 828, 874, 912, 1104, 1311, 1368, 1656, 1748, 1913, 2622, 2736, 3312, 3496, 3826, 3933, 5244, 5739, 6992, 7652, 7866, 10488, 11478, 15304, 15732, 17217, 20976, 22956, 30608, 31464, 34434, 36347, 43999, 45912, 62928, 68868, 72694, 87998, 91824, 109041, 131997, 137736, 145388, 175996, 218082, 263994, 275472, 290776, 327123, 351992, 395991, 436164, 527988, 581552, 654246, 703984, 791982, 835981, 872328, 1055976, 1308492, 1583964, 1671962, 1744656, 2111952, 2507943, 2616984, 3167928, 3343924, 5015886, 5233968, 6335856, 6687848, 7523829, 10031772, 13375696, 15047658, 20063544, 30095316, 40127088, 60190632, 120381264]

約数ペア:

[(1, 120381264), (2, 60190632), (3, 40127088), (4, 30095316), (6, 20063544), (8, 15047658), (9, 13375696), (12, 10031772), (16, 7523829), (18, 6687848), (19, 6335856), (23, 5233968), (24, 5015886), (36, 3343924), (38, 3167928), (46, 2616984), (48, 2507943), (57, 2111952), (69, 1744656), (72, 1671962), (76, 1583964), (92, 1308492), (114, 1055976), (138, 872328), (144, 835981), (152, 791982), (171, 703984), (184, 654246), (207, 581552), (228, 527988), (276, 436164), (304, 395991), (342, 351992), (368, 327123), (414, 290776), (437, 275472), (456, 263994), (552, 218082), (684, 175996), (828, 145388), (874, 137736), (912, 131997), (1104, 109041), (1311, 91824), (1368, 87998), (1656, 72694), (1748, 68868), (1913, 62928), (2622, 45912), (2736, 43999), (3312, 36347), (3496, 34434), (3826, 31464), (3933, 30608), (5244, 22956), (5739, 20976), (6992, 17217), (7652, 15732), (7866, 15304), (10488, 11478)]