230599320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{1013}}^1$

素因数の和:1305

約数の個数: 128

約数和(自身を含む): 794327040

約数和(自身を除く): 563727720

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, 542, 813, 840, 1013, 1084, 1355, 1626, 1897, 2026, 2168, 2710, 3039, 3252, 3794, 4052, 4065, 5065, 5420, 5691, 6078, 6504, 7091, 7588, 8104, 8130, 9485, 10130, 10840, 11382, 12156, 14182, 15176, 15195, 16260, 18970, 20260, 21273, 22764, 24312, 28364, 28455, 30390, 32520, 35455, 37940, 40520, 42546, 45528, 56728, 56910, 60780, 70910, 75880, 85092, 106365, 113820, 121560, 141820, 170184, 212730, 227640, 274523, 283640, 425460, 549046, 823569, 850920, 1098092, 1372615, 1647138, 1921661, 2196184, 2745230, 3294276, 3843322, 4117845, 5490460, 5764983, 6588552, 7686644, 8235690, 9608305, 10980920, 11529966, 15373288, 16471380, 19216610, 23059932, 28824915, 32942760, 38433220, 46119864, 57649830, 76866440, 115299660, 230599320]

約数ペア:

[(1, 230599320), (2, 115299660), (3, 76866440), (4, 57649830), (5, 46119864), (6, 38433220), (7, 32942760), (8, 28824915), (10, 23059932), (12, 19216610), (14, 16471380), (15, 15373288), (20, 11529966), (21, 10980920), (24, 9608305), (28, 8235690), (30, 7686644), (35, 6588552), (40, 5764983), (42, 5490460), (56, 4117845), (60, 3843322), (70, 3294276), (84, 2745230), (105, 2196184), (120, 1921661), (140, 1647138), (168, 1372615), (210, 1098092), (271, 850920), (280, 823569), (420, 549046), (542, 425460), (813, 283640), (840, 274523), (1013, 227640), (1084, 212730), (1355, 170184), (1626, 141820), (1897, 121560), (2026, 113820), (2168, 106365), (2710, 85092), (3039, 75880), (3252, 70910), (3794, 60780), (4052, 56910), (4065, 56728), (5065, 45528), (5420, 42546), (5691, 40520), (6078, 37940), (6504, 35455), (7091, 32520), (7588, 30390), (8104, 28455), (8130, 28364), (9485, 24312), (10130, 22764), (10840, 21273), (11382, 20260), (12156, 18970), (14182, 16260), (15176, 15195)]