196305840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{5801}}^1$

素因数の和:5867

約数の個数: 120

約数和(自身を含む): 673403328

約数和(自身を除く): 477097488

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 47, 48, 60, 72, 80, 90, 94, 120, 141, 144, 180, 188, 235, 240, 282, 360, 376, 423, 470, 564, 705, 720, 752, 846, 940, 1128, 1410, 1692, 1880, 2115, 2256, 2820, 3384, 3760, 4230, 5640, 5801, 6768, 8460, 11280, 11602, 16920, 17403, 23204, 29005, 33840, 34806, 46408, 52209, 58010, 69612, 87015, 92816, 104418, 116020, 139224, 174030, 208836, 232040, 261045, 272647, 278448, 348060, 417672, 464080, 522090, 545294, 696120, 817941, 835344, 1044180, 1090588, 1363235, 1392240, 1635882, 2088360, 2181176, 2453823, 2726470, 3271764, 4089705, 4176720, 4362352, 4907646, 5452940, 6543528, 8179410, 9815292, 10905880, 12269115, 13087056, 16358820, 19630584, 21811760, 24538230, 32717640, 39261168, 49076460, 65435280, 98152920, 196305840]

約数ペア:

[(1, 196305840), (2, 98152920), (3, 65435280), (4, 49076460), (5, 39261168), (6, 32717640), (8, 24538230), (9, 21811760), (10, 19630584), (12, 16358820), (15, 13087056), (16, 12269115), (18, 10905880), (20, 9815292), (24, 8179410), (30, 6543528), (36, 5452940), (40, 4907646), (45, 4362352), (47, 4176720), (48, 4089705), (60, 3271764), (72, 2726470), (80, 2453823), (90, 2181176), (94, 2088360), (120, 1635882), (141, 1392240), (144, 1363235), (180, 1090588), (188, 1044180), (235, 835344), (240, 817941), (282, 696120), (360, 545294), (376, 522090), (423, 464080), (470, 417672), (564, 348060), (705, 278448), (720, 272647), (752, 261045), (846, 232040), (940, 208836), (1128, 174030), (1410, 139224), (1692, 116020), (1880, 104418), (2115, 92816), (2256, 87015), (2820, 69612), (3384, 58010), (3760, 52209), (4230, 46408), (5640, 34806), (5801, 33840), (6768, 29005), (8460, 23204), (11280, 17403), (11602, 16920)]