1839917520

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{365063}}^1$

素因数の和:365089

約数の個数: 120

約数和(自身を含む): 7061798016

約数和(自身を除く): 5221880496

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 365063, 730126, 1095189, 1460252, 1825315, 2190378, 2555441, 2920504, 3285567, 3650630, 4380756, 5110882, 5475945, 5841008, 6571134, 7301260, 7666323, 8761512, 10221764, 10951890, 12777205, 13142268, 14602520, 15332646, 16427835, 17523024, 20443528, 21903780, 22998969, 25554410, 26284536, 29205040, 30665292, 32855670, 38331615, 40887056, 43807560, 45997938, 51108820, 52569072, 61330584, 65711340, 76663230, 87615120, 91995876, 102217640, 114994845, 122661168, 131422680, 153326460, 183991752, 204435280, 229989690, 262845360, 306652920, 367983504, 459979380, 613305840, 919958760, 1839917520]

約数ペア:

[(1, 1839917520), (2, 919958760), (3, 613305840), (4, 459979380), (5, 367983504), (6, 306652920), (7, 262845360), (8, 229989690), (9, 204435280), (10, 183991752), (12, 153326460), (14, 131422680), (15, 122661168), (16, 114994845), (18, 102217640), (20, 91995876), (21, 87615120), (24, 76663230), (28, 65711340), (30, 61330584), (35, 52569072), (36, 51108820), (40, 45997938), (42, 43807560), (45, 40887056), (48, 38331615), (56, 32855670), (60, 30665292), (63, 29205040), (70, 26284536), (72, 25554410), (80, 22998969), (84, 21903780), (90, 20443528), (105, 17523024), (112, 16427835), (120, 15332646), (126, 14602520), (140, 13142268), (144, 12777205), (168, 10951890), (180, 10221764), (210, 8761512), (240, 7666323), (252, 7301260), (280, 6571134), (315, 5841008), (336, 5475945), (360, 5110882), (420, 4380756), (504, 3650630), (560, 3285567), (630, 2920504), (720, 2555441), (840, 2190378), (1008, 1825315), (1260, 1460252), (1680, 1095189), (2520, 730126), (5040, 365063)]