8837472160

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{223}}^1$

素因数の和:372

約数の個数: 288

約数和(自身を含む): 24324572160

約数和(自身を除く): 15487100000

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 32, 40, 44, 46, 55, 80, 88, 89, 92, 110, 115, 121, 160, 176, 178, 184, 220, 223, 230, 242, 253, 352, 356, 368, 440, 445, 446, 460, 484, 506, 605, 712, 736, 880, 890, 892, 920, 968, 979, 1012, 1115, 1210, 1265, 1424, 1760, 1780, 1784, 1840, 1936, 1958, 2024, 2047, 2230, 2420, 2453, 2530, 2783, 2848, 3560, 3568, 3680, 3872, 3916, 4048, 4094, 4460, 4840, 4895, 4906, 5060, 5129, 5566, 7120, 7136, 7832, 8096, 8188, 8920, 9680, 9790, 9812, 10120, 10235, 10258, 10769, 11132, 12265, 13915, 14240, 15664, 16376, 17840, 19360, 19580, 19624, 19847, 20240, 20470, 20516, 21538, 22264, 22517, 24530, 25645, 26983, 27830, 31328, 32752, 35680, 39160, 39248, 39694, 40480, 40940, 41032, 43076, 44528, 45034, 49060, 51290, 53845, 53966, 55660, 56419, 65504, 78320, 78496, 79388, 81880, 82064, 86152, 89056, 90068, 98120, 99235, 102580, 107690, 107932, 111320, 112585, 112838, 134915, 156640, 158776, 163760, 164128, 172304, 180136, 196240, 198470, 205160, 215380, 215864, 218317, 222640, 225170, 225676, 247687, 269830, 282095, 317552, 327520, 344608, 360272, 392480, 396940, 410320, 430760, 431728, 436634, 445280, 450340, 451352, 456481, 495374, 539660, 564190, 620609, 635104, 720544, 793880, 820640, 861520, 863456, 873268, 900680, 902704, 912962, 990748, 1079320, 1091585, 1128380, 1238435, 1241218, 1587760, 1723040, 1746536, 1801360, 1805408, 1825924, 1981496, 2158640, 2183170, 2256760, 2282405, 2401487, 2476870, 2482436, 3103045, 3175520, 3493072, 3602720, 3651848, 3962992, 4317280, 4366340, 4513520, 4564810, 4802974, 4953740, 4964872, 5021291, 6206090, 6986144, 7303696, 7925984, 8732680, 9027040, 9129620, 9605948, 9907480, 9929744, 10042582, 12007435, 12412180, 14607392, 17465360, 18259240, 19211896, 19814960, 19859488, 20085164, 24014870, 24824360, 25106455, 34930720, 36518480, 38423792, 39629920, 40170328, 48029740, 49648720, 50212910, 55234201, 73036960, 76847584, 80340656, 96059480, 99297440, 100425820, 110468402, 160681312, 192118960, 200851640, 220936804, 276171005, 384237920, 401703280, 441873608, 552342010, 803406560, 883747216, 1104684020, 1767494432, 2209368040, 4418736080, 8837472160]

約数ペア:

[(1, 8837472160), (2, 4418736080), (4, 2209368040), (5, 1767494432), (8, 1104684020), (10, 883747216), (11, 803406560), (16, 552342010), (20, 441873608), (22, 401703280), (23, 384237920), (32, 276171005), (40, 220936804), (44, 200851640), (46, 192118960), (55, 160681312), (80, 110468402), (88, 100425820), (89, 99297440), (92, 96059480), (110, 80340656), (115, 76847584), (121, 73036960), (160, 55234201), (176, 50212910), (178, 49648720), (184, 48029740), (220, 40170328), (223, 39629920), (230, 38423792), (242, 36518480), (253, 34930720), (352, 25106455), (356, 24824360), (368, 24014870), (440, 20085164), (445, 19859488), (446, 19814960), (460, 19211896), (484, 18259240), (506, 17465360), (605, 14607392), (712, 12412180), (736, 12007435), (880, 10042582), (890, 9929744), (892, 9907480), (920, 9605948), (968, 9129620), (979, 9027040), (1012, 8732680), (1115, 7925984), (1210, 7303696), (1265, 6986144), (1424, 6206090), (1760, 5021291), (1780, 4964872), (1784, 4953740), (1840, 4802974), (1936, 4564810), (1958, 4513520), (2024, 4366340), (2047, 4317280), (2230, 3962992), (2420, 3651848), (2453, 3602720), (2530, 3493072), (2783, 3175520), (2848, 3103045), (3560, 2482436), (3568, 2476870), (3680, 2401487), (3872, 2282405), (3916, 2256760), (4048, 2183170), (4094, 2158640), (4460, 1981496), (4840, 1825924), (4895, 1805408), (4906, 1801360), (5060, 1746536), (5129, 1723040), (5566, 1587760), (7120, 1241218), (7136, 1238435), (7832, 1128380), (8096, 1091585), (8188, 1079320), (8920, 990748), (9680, 912962), (9790, 902704), (9812, 900680), (10120, 873268), (10235, 863456), (10258, 861520), (10769, 820640), (11132, 793880), (12265, 720544), (13915, 635104), (14240, 620609), (15664, 564190), (16376, 539660), (17840, 495374), (19360, 456481), (19580, 451352), (19624, 450340), (19847, 445280), (20240, 436634), (20470, 431728), (20516, 430760), (21538, 410320), (22264, 396940), (22517, 392480), (24530, 360272), (25645, 344608), (26983, 327520), (27830, 317552), (31328, 282095), (32752, 269830), (35680, 247687), (39160, 225676), (39248, 225170), (39694, 222640), (40480, 218317), (40940, 215864), (41032, 215380), (43076, 205160), (44528, 198470), (45034, 196240), (49060, 180136), (51290, 172304), (53845, 164128), (53966, 163760), (55660, 158776), (56419, 156640), (65504, 134915), (78320, 112838), (78496, 112585), (79388, 111320), (81880, 107932), (82064, 107690), (86152, 102580), (89056, 99235), (90068, 98120)]