8083455840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{181081}}^1$

素因数の和:181133

約数の個数: 144

約数和(自身を含む): 28474782336

約数和(自身を除く): 20391326496

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, 181081, 362162, 543243, 724324, 905405, 1086486, 1448648, 1629729, 1810810, 2172972, 2716215, 2897296, 3259458, 3621620, 4345944, 5432430, 5613511, 5794592, 6518916, 7243240, 8148645, 8691888, 10864860, 11227022, 13037832, 14486480, 16297290, 16840533, 17383776, 21729720, 22454044, 26075664, 28067555, 28972960, 32594580, 33681066, 43459440, 44908088, 50521599, 52151328, 56135110, 65189160, 67362132, 84202665, 86918880, 89816176, 101043198, 112270220, 130378320, 134724264, 168405330, 179632352, 202086396, 224540440, 252607995, 260756640, 269448528, 336810660, 404172792, 449080880, 505215990, 538897056, 673621320, 808345584, 898161760, 1010431980, 1347242640, 1616691168, 2020863960, 2694485280, 4041727920, 8083455840]

約数ペア:

[(1, 8083455840), (2, 4041727920), (3, 2694485280), (4, 2020863960), (5, 1616691168), (6, 1347242640), (8, 1010431980), (9, 898161760), (10, 808345584), (12, 673621320), (15, 538897056), (16, 505215990), (18, 449080880), (20, 404172792), (24, 336810660), (30, 269448528), (31, 260756640), (32, 252607995), (36, 224540440), (40, 202086396), (45, 179632352), (48, 168405330), (60, 134724264), (62, 130378320), (72, 112270220), (80, 101043198), (90, 89816176), (93, 86918880), (96, 84202665), (120, 67362132), (124, 65189160), (144, 56135110), (155, 52151328), (160, 50521599), (180, 44908088), (186, 43459440), (240, 33681066), (248, 32594580), (279, 28972960), (288, 28067555), (310, 26075664), (360, 22454044), (372, 21729720), (465, 17383776), (480, 16840533), (496, 16297290), (558, 14486480), (620, 13037832), (720, 11227022), (744, 10864860), (930, 8691888), (992, 8148645), (1116, 7243240), (1240, 6518916), (1395, 5794592), (1440, 5613511), (1488, 5432430), (1860, 4345944), (2232, 3621620), (2480, 3259458), (2790, 2897296), (2976, 2716215), (3720, 2172972), (4464, 1810810), (4960, 1629729), (5580, 1448648), (7440, 1086486), (8928, 905405), (11160, 724324), (14880, 543243), (22320, 362162), (44640, 181081)]