127603440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5717}}^1$

素因数の和:5767

約数の個数: 120

約数和(自身を含む): 442435968

約数和(自身を除く): 314832528

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1240, 1395, 1488, 1860, 2232, 2480, 2790, 3720, 4464, 5580, 5717, 7440, 11160, 11434, 17151, 22320, 22868, 28585, 34302, 45736, 51453, 57170, 68604, 85755, 91472, 102906, 114340, 137208, 171510, 177227, 205812, 228680, 257265, 274416, 343020, 354454, 411624, 457360, 514530, 531681, 686040, 708908, 823248, 886135, 1029060, 1063362, 1372080, 1417816, 1595043, 1772270, 2058120, 2126724, 2658405, 2835632, 3190086, 3544540, 4116240, 4253448, 5316810, 6380172, 7089080, 7975215, 8506896, 10633620, 12760344, 14178160, 15950430, 21267240, 25520688, 31900860, 42534480, 63801720, 127603440]

約数ペア:

[(1, 127603440), (2, 63801720), (3, 42534480), (4, 31900860), (5, 25520688), (6, 21267240), (8, 15950430), (9, 14178160), (10, 12760344), (12, 10633620), (15, 8506896), (16, 7975215), (18, 7089080), (20, 6380172), (24, 5316810), (30, 4253448), (31, 4116240), (36, 3544540), (40, 3190086), (45, 2835632), (48, 2658405), (60, 2126724), (62, 2058120), (72, 1772270), (80, 1595043), (90, 1417816), (93, 1372080), (120, 1063362), (124, 1029060), (144, 886135), (155, 823248), (180, 708908), (186, 686040), (240, 531681), (248, 514530), (279, 457360), (310, 411624), (360, 354454), (372, 343020), (465, 274416), (496, 257265), (558, 228680), (620, 205812), (720, 177227), (744, 171510), (930, 137208), (1116, 114340), (1240, 102906), (1395, 91472), (1488, 85755), (1860, 68604), (2232, 57170), (2480, 51453), (2790, 45736), (3720, 34302), (4464, 28585), (5580, 22868), (5717, 22320), (7440, 17151), (11160, 11434)]