236882880

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:98

約数の個数: 560

約数和(自身を含む): 981029280

約数和(自身を除く): 744146400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 27, 30, 32, 36, 37, 38, 39, 40, 45, 48, 52, 54, 57, 60, 64, 65, 72, 74, 76, 78, 80, 81, 90, 95, 96, 104, 108, 111, 114, 117, 120, 130, 135, 144, 148, 152, 156, 160, 162, 171, 180, 185, 190, 192, 195, 208, 216, 222, 228, 234, 240, 247, 260, 270, 285, 288, 296, 304, 312, 320, 324, 333, 342, 351, 360, 370, 380, 390, 405, 416, 432, 444, 456, 468, 480, 481, 494, 513, 520, 540, 555, 570, 576, 585, 592, 608, 624, 648, 666, 684, 702, 703, 720, 740, 741, 760, 780, 810, 832, 855, 864, 888, 912, 936, 960, 962, 988, 999, 1026, 1040, 1053, 1080, 1110, 1140, 1170, 1184, 1216, 1235, 1248, 1296, 1332, 1368, 1404, 1406, 1440, 1443, 1480, 1482, 1520, 1539, 1560, 1620, 1665, 1710, 1728, 1755, 1776, 1824, 1872, 1924, 1976, 1998, 2052, 2080, 2106, 2109, 2160, 2220, 2223, 2280, 2340, 2368, 2405, 2470, 2496, 2565, 2592, 2664, 2736, 2808, 2812, 2880, 2886, 2960, 2964, 2997, 3040, 3078, 3120, 3240, 3330, 3420, 3510, 3515, 3552, 3648, 3705, 3744, 3848, 3952, 3996, 4104, 4160, 4212, 4218, 4320, 4329, 4440, 4446, 4560, 4680, 4810, 4940, 4995, 5130, 5184, 5265, 5328, 5472, 5616, 5624, 5772, 5920, 5928, 5994, 6080, 6156, 6240, 6327, 6480, 6660, 6669, 6840, 7020, 7030, 7104, 7215, 7410, 7488, 7695, 7696, 7904, 7992, 8208, 8424, 8436, 8640, 8658, 8880, 8892, 9120, 9139, 9360, 9620, 9880, 9990, 10260, 10530, 10545, 10656, 10944, 11115, 11232, 11248, 11544, 11840, 11856, 11988, 12312, 12480, 12654, 12960, 12987, 13320, 13338, 13680, 14040, 14060, 14430, 14820, 14985, 15390, 15392, 15808, 15984, 16416, 16848, 16872, 17316, 17760, 17784, 18240, 18278, 18720, 18981, 19240, 19760, 19980, 20007, 20520, 21060, 21090, 21312, 21645, 22230, 22464, 22496, 23088, 23712, 23976, 24624, 25308, 25920, 25974, 26640, 26676, 27360, 27417, 28080, 28120, 28860, 29640, 29970, 30780, 30784, 31635, 31968, 32832, 33345, 33696, 33744, 34632, 35520, 35568, 36556, 37440, 37962, 38480, 38961, 39520, 39960, 40014, 41040, 42120, 42180, 43290, 44460, 44992, 45695, 46176, 47424, 47952, 49248, 50616, 51948, 53280, 53352, 54720, 54834, 56160, 56240, 56943, 57720, 59280, 59940, 61560, 63270, 63936, 64935, 66690, 67392, 67488, 69264, 71136, 73112, 75924, 76960, 77922, 79040, 79920, 80028, 82080, 82251, 84240, 84360, 86580, 88920, 91390, 92352, 94905, 95904, 98496, 100035, 101232, 103896, 106560, 106704, 109668, 112320, 112480, 113886, 115440, 118560, 119880, 123120, 126540, 129870, 133380, 134976, 137085, 138528, 142272, 146224, 151848, 153920, 155844, 159840, 160056, 164160, 164502, 168480, 168720, 173160, 177840, 182780, 189810, 191808, 194805, 200070, 202464, 207792, 213408, 219336, 224960, 227772, 230880, 237120, 239760, 246240, 246753, 253080, 259740, 266760, 274170, 277056, 284715, 292448, 303696, 311688, 319680, 320112, 329004, 336960, 337440, 346320, 355680, 365560, 379620, 389610, 400140, 404928, 411255, 415584, 426816, 438672, 455544, 461760, 479520, 492480, 493506, 506160, 519480, 533520, 548340, 569430, 584896, 607392, 623376, 640224, 658008, 674880, 692640, 711360, 731120, 740259, 759240, 779220, 800280, 822510, 831168, 877344, 911088, 959040, 987012, 1012320, 1038960, 1067040, 1096680, 1138860, 1214784, 1233765, 1246752, 1280448, 1316016, 1385280, 1462240, 1480518, 1518480, 1558440, 1600560, 1645020, 1754688, 1822176, 1974024, 2024640, 2077920, 2134080, 2193360, 2277720, 2467530, 2493504, 2632032, 2924480, 2961036, 3036960, 3116880, 3201120, 3290040, 3644352, 3701295, 3948048, 4155840, 4386720, 4555440, 4935060, 5264064, 5922072, 6073920, 6233760, 6402240, 6580080, 7402590, 7896096, 8773440, 9110880, 9870120, 11844144, 12467520, 13160160, 14805180, 15792192, 18221760, 19740240, 23688288, 26320320, 29610360, 39480480, 47376576, 59220720, 78960960, 118441440, 236882880]

約数ペア:

[(1, 236882880), (2, 118441440), (3, 78960960), (4, 59220720), (5, 47376576), (6, 39480480), (8, 29610360), (9, 26320320), (10, 23688288), (12, 19740240), (13, 18221760), (15, 15792192), (16, 14805180), (18, 13160160), (19, 12467520), (20, 11844144), (24, 9870120), (26, 9110880), (27, 8773440), (30, 7896096), (32, 7402590), (36, 6580080), (37, 6402240), (38, 6233760), (39, 6073920), (40, 5922072), (45, 5264064), (48, 4935060), (52, 4555440), (54, 4386720), (57, 4155840), (60, 3948048), (64, 3701295), (65, 3644352), (72, 3290040), (74, 3201120), (76, 3116880), (78, 3036960), (80, 2961036), (81, 2924480), (90, 2632032), (95, 2493504), (96, 2467530), (104, 2277720), (108, 2193360), (111, 2134080), (114, 2077920), (117, 2024640), (120, 1974024), (130, 1822176), (135, 1754688), (144, 1645020), (148, 1600560), (152, 1558440), (156, 1518480), (160, 1480518), (162, 1462240), (171, 1385280), (180, 1316016), (185, 1280448), (190, 1246752), (192, 1233765), (195, 1214784), (208, 1138860), (216, 1096680), (222, 1067040), (228, 1038960), (234, 1012320), (240, 987012), (247, 959040), (260, 911088), (270, 877344), (285, 831168), (288, 822510), (296, 800280), (304, 779220), (312, 759240), (320, 740259), (324, 731120), (333, 711360), (342, 692640), (351, 674880), (360, 658008), (370, 640224), (380, 623376), (390, 607392), (405, 584896), (416, 569430), (432, 548340), (444, 533520), (456, 519480), (468, 506160), (480, 493506), (481, 492480), (494, 479520), (513, 461760), (520, 455544), (540, 438672), (555, 426816), (570, 415584), (576, 411255), (585, 404928), (592, 400140), (608, 389610), (624, 379620), (648, 365560), (666, 355680), (684, 346320), (702, 337440), (703, 336960), (720, 329004), (740, 320112), (741, 319680), (760, 311688), (780, 303696), (810, 292448), (832, 284715), (855, 277056), (864, 274170), (888, 266760), (912, 259740), (936, 253080), (960, 246753), (962, 246240), (988, 239760), (999, 237120), (1026, 230880), (1040, 227772), (1053, 224960), (1080, 219336), (1110, 213408), (1140, 207792), (1170, 202464), (1184, 200070), (1216, 194805), (1235, 191808), (1248, 189810), (1296, 182780), (1332, 177840), (1368, 173160), (1404, 168720), (1406, 168480), (1440, 164502), (1443, 164160), (1480, 160056), (1482, 159840), (1520, 155844), (1539, 153920), (1560, 151848), (1620, 146224), (1665, 142272), (1710, 138528), (1728, 137085), (1755, 134976), (1776, 133380), (1824, 129870), (1872, 126540), (1924, 123120), (1976, 119880), (1998, 118560), (2052, 115440), (2080, 113886), (2106, 112480), (2109, 112320), (2160, 109668), (2220, 106704), (2223, 106560), (2280, 103896), (2340, 101232), (2368, 100035), (2405, 98496), (2470, 95904), (2496, 94905), (2565, 92352), (2592, 91390), (2664, 88920), (2736, 86580), (2808, 84360), (2812, 84240), (2880, 82251), (2886, 82080), (2960, 80028), (2964, 79920), (2997, 79040), (3040, 77922), (3078, 76960), (3120, 75924), (3240, 73112), (3330, 71136), (3420, 69264), (3510, 67488), (3515, 67392), (3552, 66690), (3648, 64935), (3705, 63936), (3744, 63270), (3848, 61560), (3952, 59940), (3996, 59280), (4104, 57720), (4160, 56943), (4212, 56240), (4218, 56160), (4320, 54834), (4329, 54720), (4440, 53352), (4446, 53280), (4560, 51948), (4680, 50616), (4810, 49248), (4940, 47952), (4995, 47424), (5130, 46176), (5184, 45695), (5265, 44992), (5328, 44460), (5472, 43290), (5616, 42180), (5624, 42120), (5772, 41040), (5920, 40014), (5928, 39960), (5994, 39520), (6080, 38961), (6156, 38480), (6240, 37962), (6327, 37440), (6480, 36556), (6660, 35568), (6669, 35520), (6840, 34632), (7020, 33744), (7030, 33696), (7104, 33345), (7215, 32832), (7410, 31968), (7488, 31635), (7695, 30784), (7696, 30780), (7904, 29970), (7992, 29640), (8208, 28860), (8424, 28120), (8436, 28080), (8640, 27417), (8658, 27360), (8880, 26676), (8892, 26640), (9120, 25974), (9139, 25920), (9360, 25308), (9620, 24624), (9880, 23976), (9990, 23712), (10260, 23088), (10530, 22496), (10545, 22464), (10656, 22230), (10944, 21645), (11115, 21312), (11232, 21090), (11248, 21060), (11544, 20520), (11840, 20007), (11856, 19980), (11988, 19760), (12312, 19240), (12480, 18981), (12654, 18720), (12960, 18278), (12987, 18240), (13320, 17784), (13338, 17760), (13680, 17316), (14040, 16872), (14060, 16848), (14430, 16416), (14820, 15984), (14985, 15808), (15390, 15392)]