564457920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1459}}^1$

素因数の和:1523

約数の個数: 224

約数和(自身を含む): 1993635840

約数和(自身を除く): 1429177920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 32, 39, 40, 48, 52, 60, 62, 64, 65, 78, 80, 93, 96, 104, 120, 124, 130, 155, 156, 160, 186, 192, 195, 208, 240, 248, 260, 310, 312, 320, 372, 390, 403, 416, 465, 480, 496, 520, 620, 624, 744, 780, 806, 832, 930, 960, 992, 1040, 1209, 1240, 1248, 1459, 1488, 1560, 1612, 1860, 1984, 2015, 2080, 2418, 2480, 2496, 2918, 2976, 3120, 3224, 3720, 4030, 4160, 4377, 4836, 4960, 5836, 5952, 6045, 6240, 6448, 7295, 7440, 8060, 8754, 9672, 9920, 11672, 12090, 12480, 12896, 14590, 14880, 16120, 17508, 18967, 19344, 21885, 23344, 24180, 25792, 29180, 29760, 32240, 35016, 37934, 38688, 43770, 45229, 46688, 48360, 56901, 58360, 64480, 70032, 75868, 77376, 87540, 90458, 93376, 94835, 96720, 113802, 116720, 128960, 135687, 140064, 151736, 175080, 180916, 189670, 193440, 226145, 227604, 233440, 271374, 280128, 284505, 303472, 350160, 361832, 379340, 386880, 452290, 455208, 466880, 542748, 569010, 587977, 606944, 678435, 700320, 723664, 758680, 904580, 910416, 1085496, 1138020, 1175954, 1213888, 1356870, 1400640, 1447328, 1517360, 1763931, 1809160, 1820832, 2170992, 2276040, 2351908, 2713740, 2894656, 2939885, 3034720, 3527862, 3618320, 3641664, 4341984, 4552080, 4703816, 5427480, 5879770, 6069440, 7055724, 7236640, 8683968, 8819655, 9104160, 9407632, 10854960, 11759540, 14111448, 14473280, 17639310, 18208320, 18815264, 21709920, 23519080, 28222896, 35278620, 37630528, 43419840, 47038160, 56445792, 70557240, 94076320, 112891584, 141114480, 188152640, 282228960, 564457920]

約数ペア:

[(1, 564457920), (2, 282228960), (3, 188152640), (4, 141114480), (5, 112891584), (6, 94076320), (8, 70557240), (10, 56445792), (12, 47038160), (13, 43419840), (15, 37630528), (16, 35278620), (20, 28222896), (24, 23519080), (26, 21709920), (30, 18815264), (31, 18208320), (32, 17639310), (39, 14473280), (40, 14111448), (48, 11759540), (52, 10854960), (60, 9407632), (62, 9104160), (64, 8819655), (65, 8683968), (78, 7236640), (80, 7055724), (93, 6069440), (96, 5879770), (104, 5427480), (120, 4703816), (124, 4552080), (130, 4341984), (155, 3641664), (156, 3618320), (160, 3527862), (186, 3034720), (192, 2939885), (195, 2894656), (208, 2713740), (240, 2351908), (248, 2276040), (260, 2170992), (310, 1820832), (312, 1809160), (320, 1763931), (372, 1517360), (390, 1447328), (403, 1400640), (416, 1356870), (465, 1213888), (480, 1175954), (496, 1138020), (520, 1085496), (620, 910416), (624, 904580), (744, 758680), (780, 723664), (806, 700320), (832, 678435), (930, 606944), (960, 587977), (992, 569010), (1040, 542748), (1209, 466880), (1240, 455208), (1248, 452290), (1459, 386880), (1488, 379340), (1560, 361832), (1612, 350160), (1860, 303472), (1984, 284505), (2015, 280128), (2080, 271374), (2418, 233440), (2480, 227604), (2496, 226145), (2918, 193440), (2976, 189670), (3120, 180916), (3224, 175080), (3720, 151736), (4030, 140064), (4160, 135687), (4377, 128960), (4836, 116720), (4960, 113802), (5836, 96720), (5952, 94835), (6045, 93376), (6240, 90458), (6448, 87540), (7295, 77376), (7440, 75868), (8060, 70032), (8754, 64480), (9672, 58360), (9920, 56901), (11672, 48360), (12090, 46688), (12480, 45229), (12896, 43770), (14590, 38688), (14880, 37934), (16120, 35016), (17508, 32240), (18967, 29760), (19344, 29180), (21885, 25792), (23344, 24180)]