560224080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{281}}^1$

素因数の和:387

約数の個数: 320

約数和(自身を含む): 2114864640

約数和(自身を除く): 1554640560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 71, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 142, 144, 156, 180, 195, 208, 213, 216, 234, 240, 260, 270, 281, 284, 312, 351, 355, 360, 390, 426, 432, 468, 520, 540, 562, 568, 585, 624, 639, 702, 710, 720, 780, 843, 852, 923, 936, 1040, 1065, 1080, 1124, 1136, 1170, 1278, 1404, 1405, 1420, 1560, 1686, 1704, 1755, 1846, 1872, 1917, 2130, 2160, 2248, 2340, 2529, 2556, 2769, 2808, 2810, 2840, 3120, 3195, 3372, 3408, 3510, 3653, 3692, 3834, 4215, 4260, 4496, 4615, 4680, 5058, 5112, 5538, 5616, 5620, 5680, 6390, 6744, 7020, 7306, 7384, 7587, 7668, 8307, 8430, 8520, 9230, 9360, 9585, 10116, 10224, 10959, 11076, 11240, 12645, 12780, 13488, 13845, 14040, 14612, 14768, 15174, 15336, 16614, 16860, 17040, 18265, 18460, 19170, 19951, 20232, 21918, 22152, 22480, 24921, 25290, 25560, 27690, 28080, 29224, 30348, 30672, 32877, 33228, 33720, 36530, 36920, 37935, 38340, 39902, 40464, 41535, 43836, 44304, 49842, 50580, 51120, 54795, 55380, 58448, 59853, 60696, 65754, 66456, 67440, 73060, 73840, 75870, 76680, 79804, 83070, 87672, 98631, 99684, 99755, 101160, 109590, 110760, 119706, 121392, 124605, 131508, 132912, 146120, 151740, 153360, 159608, 164385, 166140, 175344, 179559, 197262, 199368, 199510, 202320, 219180, 221520, 239412, 249210, 259363, 263016, 292240, 299265, 303480, 319216, 328770, 332280, 359118, 394524, 398736, 399020, 438360, 478824, 493155, 498420, 518726, 526032, 538677, 598530, 606960, 657540, 664560, 718236, 778089, 789048, 798040, 876720, 897795, 957648, 986310, 996840, 1037452, 1077354, 1197060, 1296815, 1315080, 1436472, 1556178, 1578096, 1596080, 1795590, 1972620, 1993680, 2074904, 2154708, 2334267, 2394120, 2593630, 2630160, 2693385, 2872944, 3112356, 3591180, 3890445, 3945240, 4149808, 4309416, 4668534, 4788240, 5187260, 5386770, 6224712, 7002801, 7182360, 7780890, 7890480, 8618832, 9337068, 10374520, 10773540, 11671335, 12449424, 14005602, 14364720, 15561780, 18674136, 20749040, 21547080, 23342670, 28011204, 31123560, 35014005, 37348272, 43094160, 46685340, 56022408, 62247120, 70028010, 93370680, 112044816, 140056020, 186741360, 280112040, 560224080]

約数ペア:

[(1, 560224080), (2, 280112040), (3, 186741360), (4, 140056020), (5, 112044816), (6, 93370680), (8, 70028010), (9, 62247120), (10, 56022408), (12, 46685340), (13, 43094160), (15, 37348272), (16, 35014005), (18, 31123560), (20, 28011204), (24, 23342670), (26, 21547080), (27, 20749040), (30, 18674136), (36, 15561780), (39, 14364720), (40, 14005602), (45, 12449424), (48, 11671335), (52, 10773540), (54, 10374520), (60, 9337068), (65, 8618832), (71, 7890480), (72, 7780890), (78, 7182360), (80, 7002801), (90, 6224712), (104, 5386770), (108, 5187260), (117, 4788240), (120, 4668534), (130, 4309416), (135, 4149808), (142, 3945240), (144, 3890445), (156, 3591180), (180, 3112356), (195, 2872944), (208, 2693385), (213, 2630160), (216, 2593630), (234, 2394120), (240, 2334267), (260, 2154708), (270, 2074904), (281, 1993680), (284, 1972620), (312, 1795590), (351, 1596080), (355, 1578096), (360, 1556178), (390, 1436472), (426, 1315080), (432, 1296815), (468, 1197060), (520, 1077354), (540, 1037452), (562, 996840), (568, 986310), (585, 957648), (624, 897795), (639, 876720), (702, 798040), (710, 789048), (720, 778089), (780, 718236), (843, 664560), (852, 657540), (923, 606960), (936, 598530), (1040, 538677), (1065, 526032), (1080, 518726), (1124, 498420), (1136, 493155), (1170, 478824), (1278, 438360), (1404, 399020), (1405, 398736), (1420, 394524), (1560, 359118), (1686, 332280), (1704, 328770), (1755, 319216), (1846, 303480), (1872, 299265), (1917, 292240), (2130, 263016), (2160, 259363), (2248, 249210), (2340, 239412), (2529, 221520), (2556, 219180), (2769, 202320), (2808, 199510), (2810, 199368), (2840, 197262), (3120, 179559), (3195, 175344), (3372, 166140), (3408, 164385), (3510, 159608), (3653, 153360), (3692, 151740), (3834, 146120), (4215, 132912), (4260, 131508), (4496, 124605), (4615, 121392), (4680, 119706), (5058, 110760), (5112, 109590), (5538, 101160), (5616, 99755), (5620, 99684), (5680, 98631), (6390, 87672), (6744, 83070), (7020, 79804), (7306, 76680), (7384, 75870), (7587, 73840), (7668, 73060), (8307, 67440), (8430, 66456), (8520, 65754), (9230, 60696), (9360, 59853), (9585, 58448), (10116, 55380), (10224, 54795), (10959, 51120), (11076, 50580), (11240, 49842), (12645, 44304), (12780, 43836), (13488, 41535), (13845, 40464), (14040, 39902), (14612, 38340), (14768, 37935), (15174, 36920), (15336, 36530), (16614, 33720), (16860, 33228), (17040, 32877), (18265, 30672), (18460, 30348), (19170, 29224), (19951, 28080), (20232, 27690), (21918, 25560), (22152, 25290), (22480, 24921)]