6939421920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{155453}}^1$

素因数の和:155505

約数の個数: 144

約数和(自身を含む): 24444830592

約数和(自身を除く): 17505408672

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 240, 248, 279, 288, 310, 360, 372, 465, 480, 496, 558, 620, 720, 744, 930, 992, 1116, 1240, 1395, 1440, 1488, 1860, 2232, 2480, 2790, 2976, 3720, 4464, 4960, 5580, 7440, 8928, 11160, 14880, 22320, 44640, 155453, 310906, 466359, 621812, 777265, 932718, 1243624, 1399077, 1554530, 1865436, 2331795, 2487248, 2798154, 3109060, 3730872, 4663590, 4819043, 4974496, 5596308, 6218120, 6995385, 7461744, 9327180, 9638086, 11192616, 12436240, 13990770, 14457129, 14923488, 18654360, 19276172, 22385232, 24095215, 24872480, 27981540, 28914258, 37308720, 38552344, 43371387, 44770464, 48190430, 55963080, 57828516, 72285645, 74617440, 77104688, 86742774, 96380860, 111926160, 115657032, 144571290, 154209376, 173485548, 192761720, 216856935, 223852320, 231314064, 289142580, 346971096, 385523440, 433713870, 462628128, 578285160, 693942192, 771046880, 867427740, 1156570320, 1387884384, 1734855480, 2313140640, 3469710960, 6939421920]

約数ペア:

[(1, 6939421920), (2, 3469710960), (3, 2313140640), (4, 1734855480), (5, 1387884384), (6, 1156570320), (8, 867427740), (9, 771046880), (10, 693942192), (12, 578285160), (15, 462628128), (16, 433713870), (18, 385523440), (20, 346971096), (24, 289142580), (30, 231314064), (31, 223852320), (32, 216856935), (36, 192761720), (40, 173485548), (45, 154209376), (48, 144571290), (60, 115657032), (62, 111926160), (72, 96380860), (80, 86742774), (90, 77104688), (93, 74617440), (96, 72285645), (120, 57828516), (124, 55963080), (144, 48190430), (155, 44770464), (160, 43371387), (180, 38552344), (186, 37308720), (240, 28914258), (248, 27981540), (279, 24872480), (288, 24095215), (310, 22385232), (360, 19276172), (372, 18654360), (465, 14923488), (480, 14457129), (496, 13990770), (558, 12436240), (620, 11192616), (720, 9638086), (744, 9327180), (930, 7461744), (992, 6995385), (1116, 6218120), (1240, 5596308), (1395, 4974496), (1440, 4819043), (1488, 4663590), (1860, 3730872), (2232, 3109060), (2480, 2798154), (2790, 2487248), (2976, 2331795), (3720, 1865436), (4464, 1554530), (4960, 1399077), (5580, 1243624), (7440, 932718), (8928, 777265), (11160, 621812), (14880, 466359), (22320, 310906), (44640, 155453)]