213155962920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{5273}}^1\times {\mathrm{112289}}^1$

素因数の和:117579

約数の個数: 96

約数和(自身を含む): 692894428200

約数和(自身を除く): 479738465280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 5273, 10546, 15819, 21092, 26365, 31638, 42184, 47457, 52730, 63276, 79095, 94914, 105460, 112289, 126552, 158190, 189828, 210920, 224578, 237285, 316380, 336867, 379656, 449156, 474570, 561445, 632760, 673734, 898312, 949140, 1010601, 1122890, 1347468, 1684335, 1898280, 2021202, 2245780, 2694936, 3368670, 4042404, 4491560, 5053005, 6737340, 8084808, 10106010, 13474680, 20212020, 40424040, 592099897, 1184199794, 1776299691, 2368399588, 2960499485, 3552599382, 4736799176, 5328899073, 5920998970, 7105198764, 8881498455, 10657798146, 11841997940, 14210397528, 17762996910, 21315596292, 23683995880, 26644495365, 35525993820, 42631192584, 53288990730, 71051987640, 106577981460, 213155962920]

約数ペア:

[(1, 213155962920), (2, 106577981460), (3, 71051987640), (4, 53288990730), (5, 42631192584), (6, 35525993820), (8, 26644495365), (9, 23683995880), (10, 21315596292), (12, 17762996910), (15, 14210397528), (18, 11841997940), (20, 10657798146), (24, 8881498455), (30, 7105198764), (36, 5920998970), (40, 5328899073), (45, 4736799176), (60, 3552599382), (72, 2960499485), (90, 2368399588), (120, 1776299691), (180, 1184199794), (360, 592099897), (5273, 40424040), (10546, 20212020), (15819, 13474680), (21092, 10106010), (26365, 8084808), (31638, 6737340), (42184, 5053005), (47457, 4491560), (52730, 4042404), (63276, 3368670), (79095, 2694936), (94914, 2245780), (105460, 2021202), (112289, 1898280), (126552, 1684335), (158190, 1347468), (189828, 1122890), (210920, 1010601), (224578, 949140), (237285, 898312), (316380, 673734), (336867, 632760), (379656, 561445), (449156, 474570)]