372788640

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1193}}^1$

素因数の和:1252

約数の個数: 288

約数和(自身を含む): 1502032896

約数和(自身を除く): 1129244256

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 96, 105, 112, 120, 124, 126, 140, 144, 155, 160, 168, 180, 186, 210, 217, 224, 240, 248, 252, 279, 280, 288, 310, 315, 336, 360, 372, 420, 434, 465, 480, 496, 504, 558, 560, 620, 630, 651, 672, 720, 744, 840, 868, 930, 992, 1008, 1085, 1116, 1120, 1193, 1240, 1260, 1302, 1395, 1440, 1488, 1680, 1736, 1860, 1953, 2016, 2170, 2232, 2386, 2480, 2520, 2604, 2790, 2976, 3255, 3360, 3472, 3579, 3720, 3906, 4340, 4464, 4772, 4960, 5040, 5208, 5580, 5965, 6510, 6944, 7158, 7440, 7812, 8351, 8680, 8928, 9544, 9765, 10080, 10416, 10737, 11160, 11930, 13020, 14316, 14880, 15624, 16702, 17360, 17895, 19088, 19530, 20832, 21474, 22320, 23860, 25053, 26040, 28632, 31248, 33404, 34720, 35790, 36983, 38176, 39060, 41755, 42948, 44640, 47720, 50106, 52080, 53685, 57264, 62496, 66808, 71580, 73966, 75159, 78120, 83510, 85896, 95440, 100212, 104160, 107370, 110949, 114528, 125265, 133616, 143160, 147932, 150318, 156240, 167020, 171792, 184915, 190880, 200424, 214740, 221898, 250530, 258881, 267232, 286320, 295864, 300636, 312480, 332847, 334040, 343584, 369830, 375795, 400848, 429480, 443796, 501060, 517762, 554745, 572640, 591728, 601272, 665694, 668080, 739660, 751590, 776643, 801696, 858960, 887592, 1002120, 1035524, 1109490, 1183456, 1202544, 1294405, 1331388, 1336160, 1479320, 1503180, 1553286, 1664235, 1717920, 1775184, 2004240, 2071048, 2218980, 2329929, 2405088, 2588810, 2662776, 2958640, 3006360, 3106572, 3328470, 3550368, 3883215, 4008480, 4142096, 4437960, 4659858, 5177620, 5325552, 5917280, 6012720, 6213144, 6656940, 7766430, 8284192, 8875920, 9319716, 10355240, 10651104, 11649645, 12025440, 12426288, 13313880, 15532860, 17751840, 18639432, 20710480, 23299290, 24852576, 26627760, 31065720, 37278864, 41420960, 46598580, 53255520, 62131440, 74557728, 93197160, 124262880, 186394320, 372788640]

約数ペア:

[(1, 372788640), (2, 186394320), (3, 124262880), (4, 93197160), (5, 74557728), (6, 62131440), (7, 53255520), (8, 46598580), (9, 41420960), (10, 37278864), (12, 31065720), (14, 26627760), (15, 24852576), (16, 23299290), (18, 20710480), (20, 18639432), (21, 17751840), (24, 15532860), (28, 13313880), (30, 12426288), (31, 12025440), (32, 11649645), (35, 10651104), (36, 10355240), (40, 9319716), (42, 8875920), (45, 8284192), (48, 7766430), (56, 6656940), (60, 6213144), (62, 6012720), (63, 5917280), (70, 5325552), (72, 5177620), (80, 4659858), (84, 4437960), (90, 4142096), (93, 4008480), (96, 3883215), (105, 3550368), (112, 3328470), (120, 3106572), (124, 3006360), (126, 2958640), (140, 2662776), (144, 2588810), (155, 2405088), (160, 2329929), (168, 2218980), (180, 2071048), (186, 2004240), (210, 1775184), (217, 1717920), (224, 1664235), (240, 1553286), (248, 1503180), (252, 1479320), (279, 1336160), (280, 1331388), (288, 1294405), (310, 1202544), (315, 1183456), (336, 1109490), (360, 1035524), (372, 1002120), (420, 887592), (434, 858960), (465, 801696), (480, 776643), (496, 751590), (504, 739660), (558, 668080), (560, 665694), (620, 601272), (630, 591728), (651, 572640), (672, 554745), (720, 517762), (744, 501060), (840, 443796), (868, 429480), (930, 400848), (992, 375795), (1008, 369830), (1085, 343584), (1116, 334040), (1120, 332847), (1193, 312480), (1240, 300636), (1260, 295864), (1302, 286320), (1395, 267232), (1440, 258881), (1488, 250530), (1680, 221898), (1736, 214740), (1860, 200424), (1953, 190880), (2016, 184915), (2170, 171792), (2232, 167020), (2386, 156240), (2480, 150318), (2520, 147932), (2604, 143160), (2790, 133616), (2976, 125265), (3255, 114528), (3360, 110949), (3472, 107370), (3579, 104160), (3720, 100212), (3906, 95440), (4340, 85896), (4464, 83510), (4772, 78120), (4960, 75159), (5040, 73966), (5208, 71580), (5580, 66808), (5965, 62496), (6510, 57264), (6944, 53685), (7158, 52080), (7440, 50106), (7812, 47720), (8351, 44640), (8680, 42948), (8928, 41755), (9544, 39060), (9765, 38176), (10080, 36983), (10416, 35790), (10737, 34720), (11160, 33404), (11930, 31248), (13020, 28632), (14316, 26040), (14880, 25053), (15624, 23860), (16702, 22320), (17360, 21474), (17895, 20832), (19088, 19530)]