153310920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{797}}^1$

素因数の和:1047

約数の個数: 128

約数和(自身を含む): 528595200

約数和(自身を除く): 375284280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 229, 280, 420, 458, 687, 797, 840, 916, 1145, 1374, 1594, 1603, 1832, 2290, 2391, 2748, 3188, 3206, 3435, 3985, 4580, 4782, 4809, 5496, 5579, 6376, 6412, 6870, 7970, 8015, 9160, 9564, 9618, 11158, 11955, 12824, 13740, 15940, 16030, 16737, 19128, 19236, 22316, 23910, 24045, 27480, 27895, 31880, 32060, 33474, 38472, 44632, 47820, 48090, 55790, 64120, 66948, 83685, 95640, 96180, 111580, 133896, 167370, 182513, 192360, 223160, 334740, 365026, 547539, 669480, 730052, 912565, 1095078, 1277591, 1460104, 1825130, 2190156, 2555182, 2737695, 3650260, 3832773, 4380312, 5110364, 5475390, 6387955, 7300520, 7665546, 10220728, 10950780, 12775910, 15331092, 19163865, 21901560, 25551820, 30662184, 38327730, 51103640, 76655460, 153310920]

約数ペア:

[(1, 153310920), (2, 76655460), (3, 51103640), (4, 38327730), (5, 30662184), (6, 25551820), (7, 21901560), (8, 19163865), (10, 15331092), (12, 12775910), (14, 10950780), (15, 10220728), (20, 7665546), (21, 7300520), (24, 6387955), (28, 5475390), (30, 5110364), (35, 4380312), (40, 3832773), (42, 3650260), (56, 2737695), (60, 2555182), (70, 2190156), (84, 1825130), (105, 1460104), (120, 1277591), (140, 1095078), (168, 912565), (210, 730052), (229, 669480), (280, 547539), (420, 365026), (458, 334740), (687, 223160), (797, 192360), (840, 182513), (916, 167370), (1145, 133896), (1374, 111580), (1594, 96180), (1603, 95640), (1832, 83685), (2290, 66948), (2391, 64120), (2748, 55790), (3188, 48090), (3206, 47820), (3435, 44632), (3985, 38472), (4580, 33474), (4782, 32060), (4809, 31880), (5496, 27895), (5579, 27480), (6376, 24045), (6412, 23910), (6870, 22316), (7970, 19236), (8015, 19128), (9160, 16737), (9564, 16030), (9618, 15940), (11158, 13740), (11955, 12824)]