102210360

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{449}}^1$

素因数の和:741

約数の個数: 128

約数和(自身を含む): 352512000

約数和(自身を除く): 250301640

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, 271, 280, 420, 449, 542, 813, 840, 898, 1084, 1347, 1355, 1626, 1796, 1897, 2168, 2245, 2694, 2710, 3143, 3252, 3592, 3794, 4065, 4490, 5388, 5420, 5691, 6286, 6504, 6735, 7588, 8130, 8980, 9429, 9485, 10776, 10840, 11382, 12572, 13470, 15176, 15715, 16260, 17960, 18858, 18970, 22764, 25144, 26940, 28455, 31430, 32520, 37716, 37940, 45528, 47145, 53880, 56910, 62860, 75432, 75880, 94290, 113820, 121679, 125720, 188580, 227640, 243358, 365037, 377160, 486716, 608395, 730074, 851753, 973432, 1216790, 1460148, 1703506, 1825185, 2433580, 2555259, 2920296, 3407012, 3650370, 4258765, 4867160, 5110518, 6814024, 7300740, 8517530, 10221036, 12776295, 14601480, 17035060, 20442072, 25552590, 34070120, 51105180, 102210360]

約数ペア:

[(1, 102210360), (2, 51105180), (3, 34070120), (4, 25552590), (5, 20442072), (6, 17035060), (7, 14601480), (8, 12776295), (10, 10221036), (12, 8517530), (14, 7300740), (15, 6814024), (20, 5110518), (21, 4867160), (24, 4258765), (28, 3650370), (30, 3407012), (35, 2920296), (40, 2555259), (42, 2433580), (56, 1825185), (60, 1703506), (70, 1460148), (84, 1216790), (105, 973432), (120, 851753), (140, 730074), (168, 608395), (210, 486716), (271, 377160), (280, 365037), (420, 243358), (449, 227640), (542, 188580), (813, 125720), (840, 121679), (898, 113820), (1084, 94290), (1347, 75880), (1355, 75432), (1626, 62860), (1796, 56910), (1897, 53880), (2168, 47145), (2245, 45528), (2694, 37940), (2710, 37716), (3143, 32520), (3252, 31430), (3592, 28455), (3794, 26940), (4065, 25144), (4490, 22764), (5388, 18970), (5420, 18858), (5691, 17960), (6286, 16260), (6504, 15715), (6735, 15176), (7588, 13470), (8130, 12572), (8980, 11382), (9429, 10840), (9485, 10776)]