1168226720

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{3187}}^1$

素因数の和:3310

約数の個数: 96

約数和(自身を含む): 2892153600

約数和(自身を除く): 1723926880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 79, 80, 116, 145, 158, 160, 232, 290, 316, 395, 464, 580, 632, 790, 928, 1160, 1264, 1580, 2291, 2320, 2528, 3160, 3187, 4582, 4640, 6320, 6374, 9164, 11455, 12640, 12748, 15935, 18328, 22910, 25496, 31870, 36656, 45820, 50992, 63740, 73312, 91640, 92423, 101984, 127480, 183280, 184846, 251773, 254960, 366560, 369692, 462115, 503546, 509920, 739384, 924230, 1007092, 1258865, 1478768, 1848460, 2014184, 2517730, 2957536, 3696920, 4028368, 5035460, 7301417, 7393840, 8056736, 10070920, 14602834, 14787680, 20141840, 29205668, 36507085, 40283680, 58411336, 73014170, 116822672, 146028340, 233645344, 292056680, 584113360, 1168226720]

約数ペア:

[(1, 1168226720), (2, 584113360), (4, 292056680), (5, 233645344), (8, 146028340), (10, 116822672), (16, 73014170), (20, 58411336), (29, 40283680), (32, 36507085), (40, 29205668), (58, 20141840), (79, 14787680), (80, 14602834), (116, 10070920), (145, 8056736), (158, 7393840), (160, 7301417), (232, 5035460), (290, 4028368), (316, 3696920), (395, 2957536), (464, 2517730), (580, 2014184), (632, 1848460), (790, 1478768), (928, 1258865), (1160, 1007092), (1264, 924230), (1580, 739384), (2291, 509920), (2320, 503546), (2528, 462115), (3160, 369692), (3187, 366560), (4582, 254960), (4640, 251773), (6320, 184846), (6374, 183280), (9164, 127480), (11455, 101984), (12640, 92423), (12748, 91640), (15935, 73312), (18328, 63740), (22910, 50992), (25496, 45820), (31870, 36656)]