2041121520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{48049}}^1$

素因数の和:48127

約数の個数: 120

約数和(自身を含む): 6971094000

約数和(自身を除く): 4929972480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 59, 60, 72, 80, 90, 118, 120, 144, 177, 180, 236, 240, 295, 354, 360, 472, 531, 590, 708, 720, 885, 944, 1062, 1180, 1416, 1770, 2124, 2360, 2655, 2832, 3540, 4248, 4720, 5310, 7080, 8496, 10620, 14160, 21240, 42480, 48049, 96098, 144147, 192196, 240245, 288294, 384392, 432441, 480490, 576588, 720735, 768784, 864882, 960980, 1153176, 1441470, 1729764, 1921960, 2162205, 2306352, 2834891, 2882940, 3459528, 3843920, 4324410, 5669782, 5765880, 6919056, 8504673, 8648820, 11339564, 11531760, 14174455, 17009346, 17297640, 22679128, 25514019, 28348910, 34018692, 34595280, 42523365, 45358256, 51028038, 56697820, 68037384, 85046730, 102056076, 113395640, 127570095, 136074768, 170093460, 204112152, 226791280, 255140190, 340186920, 408224304, 510280380, 680373840, 1020560760, 2041121520]

約数ペア:

[(1, 2041121520), (2, 1020560760), (3, 680373840), (4, 510280380), (5, 408224304), (6, 340186920), (8, 255140190), (9, 226791280), (10, 204112152), (12, 170093460), (15, 136074768), (16, 127570095), (18, 113395640), (20, 102056076), (24, 85046730), (30, 68037384), (36, 56697820), (40, 51028038), (45, 45358256), (48, 42523365), (59, 34595280), (60, 34018692), (72, 28348910), (80, 25514019), (90, 22679128), (118, 17297640), (120, 17009346), (144, 14174455), (177, 11531760), (180, 11339564), (236, 8648820), (240, 8504673), (295, 6919056), (354, 5765880), (360, 5669782), (472, 4324410), (531, 3843920), (590, 3459528), (708, 2882940), (720, 2834891), (885, 2306352), (944, 2162205), (1062, 1921960), (1180, 1729764), (1416, 1441470), (1770, 1153176), (2124, 960980), (2360, 864882), (2655, 768784), (2832, 720735), (3540, 576588), (4248, 480490), (4720, 432441), (5310, 384392), (7080, 288294), (8496, 240245), (10620, 192196), (14160, 144147), (21240, 96098), (42480, 48049)]