224282760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1319}}^1$

素因数の和:1455

約数の個数: 128

約数和(自身を含む): 731808000

約数和(自身を除く): 507525240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 109, 120, 130, 156, 195, 218, 260, 312, 327, 390, 436, 520, 545, 654, 780, 872, 1090, 1308, 1319, 1417, 1560, 1635, 2180, 2616, 2638, 2834, 3270, 3957, 4251, 4360, 5276, 5668, 6540, 6595, 7085, 7914, 8502, 10552, 11336, 13080, 13190, 14170, 15828, 17004, 17147, 19785, 21255, 26380, 28340, 31656, 34008, 34294, 39570, 42510, 51441, 52760, 56680, 68588, 79140, 85020, 85735, 102882, 137176, 143771, 158280, 170040, 171470, 205764, 257205, 287542, 342940, 411528, 431313, 514410, 575084, 685880, 718855, 862626, 1028820, 1150168, 1437710, 1725252, 1869023, 2057640, 2156565, 2875420, 3450504, 3738046, 4313130, 5607069, 5750840, 7476092, 8626260, 9345115, 11214138, 14952184, 17252520, 18690230, 22428276, 28035345, 37380460, 44856552, 56070690, 74760920, 112141380, 224282760]

約数ペア:

[(1, 224282760), (2, 112141380), (3, 74760920), (4, 56070690), (5, 44856552), (6, 37380460), (8, 28035345), (10, 22428276), (12, 18690230), (13, 17252520), (15, 14952184), (20, 11214138), (24, 9345115), (26, 8626260), (30, 7476092), (39, 5750840), (40, 5607069), (52, 4313130), (60, 3738046), (65, 3450504), (78, 2875420), (104, 2156565), (109, 2057640), (120, 1869023), (130, 1725252), (156, 1437710), (195, 1150168), (218, 1028820), (260, 862626), (312, 718855), (327, 685880), (390, 575084), (436, 514410), (520, 431313), (545, 411528), (654, 342940), (780, 287542), (872, 257205), (1090, 205764), (1308, 171470), (1319, 170040), (1417, 158280), (1560, 143771), (1635, 137176), (2180, 102882), (2616, 85735), (2638, 85020), (2834, 79140), (3270, 68588), (3957, 56680), (4251, 52760), (4360, 51441), (5276, 42510), (5668, 39570), (6540, 34294), (6595, 34008), (7085, 31656), (7914, 28340), (8502, 26380), (10552, 21255), (11336, 19785), (13080, 17147), (13190, 17004), (14170, 15828)]