222368580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5693}}^1$

素因数の和:5746

約数の個数: 144

約数和(自身を含む): 795884544

約数和(自身を除く): 573515964

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 31, 35, 36, 42, 45, 60, 62, 63, 70, 84, 90, 93, 105, 124, 126, 140, 155, 180, 186, 210, 217, 252, 279, 310, 315, 372, 420, 434, 465, 558, 620, 630, 651, 868, 930, 1085, 1116, 1260, 1302, 1395, 1860, 1953, 2170, 2604, 2790, 3255, 3906, 4340, 5580, 5693, 6510, 7812, 9765, 11386, 13020, 17079, 19530, 22772, 28465, 34158, 39060, 39851, 51237, 56930, 68316, 79702, 85395, 102474, 113860, 119553, 159404, 170790, 176483, 199255, 204948, 239106, 256185, 341580, 352966, 358659, 398510, 478212, 512370, 529449, 597765, 705932, 717318, 797020, 882415, 1024740, 1058898, 1195530, 1235381, 1434636, 1588347, 1764830, 1793295, 2117796, 2391060, 2470762, 2647245, 3176694, 3529660, 3586590, 3706143, 4941524, 5294490, 6176905, 6353388, 7173180, 7412286, 7941735, 10588980, 11118429, 12353810, 14824572, 15883470, 18530715, 22236858, 24707620, 31766940, 37061430, 44473716, 55592145, 74122860, 111184290, 222368580]

約数ペア:

[(1, 222368580), (2, 111184290), (3, 74122860), (4, 55592145), (5, 44473716), (6, 37061430), (7, 31766940), (9, 24707620), (10, 22236858), (12, 18530715), (14, 15883470), (15, 14824572), (18, 12353810), (20, 11118429), (21, 10588980), (28, 7941735), (30, 7412286), (31, 7173180), (35, 6353388), (36, 6176905), (42, 5294490), (45, 4941524), (60, 3706143), (62, 3586590), (63, 3529660), (70, 3176694), (84, 2647245), (90, 2470762), (93, 2391060), (105, 2117796), (124, 1793295), (126, 1764830), (140, 1588347), (155, 1434636), (180, 1235381), (186, 1195530), (210, 1058898), (217, 1024740), (252, 882415), (279, 797020), (310, 717318), (315, 705932), (372, 597765), (420, 529449), (434, 512370), (465, 478212), (558, 398510), (620, 358659), (630, 352966), (651, 341580), (868, 256185), (930, 239106), (1085, 204948), (1116, 199255), (1260, 176483), (1302, 170790), (1395, 159404), (1860, 119553), (1953, 113860), (2170, 102474), (2604, 85395), (2790, 79702), (3255, 68316), (3906, 56930), (4340, 51237), (5580, 39851), (5693, 39060), (6510, 34158), (7812, 28465), (9765, 22772), (11386, 19530), (13020, 17079)]