7724870880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{2857}}^1$

素因数の和:3049

約数の個数: 192

約数和(自身を含む): 25098087168

約数和(自身を除く): 17373216288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 80, 86, 96, 120, 129, 131, 160, 172, 215, 240, 258, 262, 344, 393, 430, 480, 516, 524, 645, 655, 688, 786, 860, 1032, 1048, 1290, 1310, 1376, 1572, 1720, 1965, 2064, 2096, 2580, 2620, 2857, 3144, 3440, 3930, 4128, 4192, 5160, 5240, 5633, 5714, 6288, 6880, 7860, 8571, 10320, 10480, 11266, 11428, 12576, 14285, 15720, 16899, 17142, 20640, 20960, 22532, 22856, 28165, 28570, 31440, 33798, 34284, 42855, 45064, 45712, 56330, 57140, 62880, 67596, 68568, 84495, 85710, 90128, 91424, 112660, 114280, 122851, 135192, 137136, 168990, 171420, 180256, 225320, 228560, 245702, 270384, 274272, 337980, 342840, 368553, 374267, 450640, 457120, 491404, 540768, 614255, 675960, 685680, 737106, 748534, 901280, 982808, 1122801, 1228510, 1351920, 1371360, 1474212, 1497068, 1842765, 1871335, 1965616, 2245602, 2457020, 2703840, 2948424, 2994136, 3685530, 3742670, 3931232, 4491204, 4914040, 5614005, 5896848, 5988272, 7371060, 7485340, 8982408, 9828080, 11228010, 11793696, 11976544, 14742120, 14970680, 16093481, 17964816, 19656160, 22456020, 29484240, 29941360, 32186962, 35929632, 44912040, 48280443, 58968480, 59882720, 64373924, 80467405, 89824080, 96560886, 128747848, 160934810, 179648160, 193121772, 241402215, 257495696, 321869620, 386243544, 482804430, 514991392, 643739240, 772487088, 965608860, 1287478480, 1544974176, 1931217720, 2574956960, 3862435440, 7724870880]

約数ペア:

[(1, 7724870880), (2, 3862435440), (3, 2574956960), (4, 1931217720), (5, 1544974176), (6, 1287478480), (8, 965608860), (10, 772487088), (12, 643739240), (15, 514991392), (16, 482804430), (20, 386243544), (24, 321869620), (30, 257495696), (32, 241402215), (40, 193121772), (43, 179648160), (48, 160934810), (60, 128747848), (80, 96560886), (86, 89824080), (96, 80467405), (120, 64373924), (129, 59882720), (131, 58968480), (160, 48280443), (172, 44912040), (215, 35929632), (240, 32186962), (258, 29941360), (262, 29484240), (344, 22456020), (393, 19656160), (430, 17964816), (480, 16093481), (516, 14970680), (524, 14742120), (645, 11976544), (655, 11793696), (688, 11228010), (786, 9828080), (860, 8982408), (1032, 7485340), (1048, 7371060), (1290, 5988272), (1310, 5896848), (1376, 5614005), (1572, 4914040), (1720, 4491204), (1965, 3931232), (2064, 3742670), (2096, 3685530), (2580, 2994136), (2620, 2948424), (2857, 2703840), (3144, 2457020), (3440, 2245602), (3930, 1965616), (4128, 1871335), (4192, 1842765), (5160, 1497068), (5240, 1474212), (5633, 1371360), (5714, 1351920), (6288, 1228510), (6880, 1122801), (7860, 982808), (8571, 901280), (10320, 748534), (10480, 737106), (11266, 685680), (11428, 675960), (12576, 614255), (14285, 540768), (15720, 491404), (16899, 457120), (17142, 450640), (20640, 374267), (20960, 368553), (22532, 342840), (22856, 337980), (28165, 274272), (28570, 270384), (31440, 245702), (33798, 228560), (34284, 225320), (42855, 180256), (45064, 171420), (45712, 168990), (56330, 137136), (57140, 135192), (62880, 122851), (67596, 114280), (68568, 112660), (84495, 91424), (85710, 90128)]