5220268560

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1999}}^1$

素因数の和:2068

約数の個数: 400

約数和(自身を含む): 20165376000

約数和(自身を除く): 14945107440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 31, 36, 39, 40, 45, 48, 52, 54, 60, 62, 65, 72, 78, 80, 81, 90, 93, 104, 108, 117, 120, 124, 130, 135, 144, 155, 156, 162, 180, 186, 195, 208, 216, 234, 240, 248, 260, 270, 279, 310, 312, 324, 351, 360, 372, 390, 403, 405, 432, 465, 468, 496, 520, 540, 558, 585, 620, 624, 648, 702, 720, 744, 780, 806, 810, 837, 930, 936, 1040, 1053, 1080, 1116, 1170, 1209, 1240, 1296, 1395, 1404, 1488, 1560, 1612, 1620, 1674, 1755, 1860, 1872, 1999, 2015, 2106, 2160, 2232, 2340, 2418, 2480, 2511, 2790, 2808, 3120, 3224, 3240, 3348, 3510, 3627, 3720, 3998, 4030, 4185, 4212, 4464, 4680, 4836, 5022, 5265, 5580, 5616, 5997, 6045, 6448, 6480, 6696, 7020, 7254, 7440, 7996, 8060, 8370, 8424, 9360, 9672, 9995, 10044, 10530, 10881, 11160, 11994, 12090, 12555, 13392, 14040, 14508, 15992, 16120, 16740, 16848, 17991, 18135, 19344, 19990, 20088, 21060, 21762, 22320, 23988, 24180, 25110, 25987, 28080, 29016, 29985, 31984, 32240, 32643, 33480, 35982, 36270, 39980, 40176, 42120, 43524, 47976, 48360, 50220, 51974, 53973, 54405, 58032, 59970, 61969, 65286, 66960, 71964, 72540, 77961, 79960, 84240, 87048, 89955, 95952, 96720, 100440, 103948, 107946, 108810, 119940, 123938, 129935, 130572, 143928, 145080, 155922, 159920, 161919, 163215, 174096, 179910, 185907, 200880, 207896, 215892, 217620, 233883, 239880, 247876, 259870, 261144, 269865, 287856, 290160, 309845, 311844, 323838, 326430, 359820, 371814, 389805, 415792, 431784, 435240, 467766, 479760, 495752, 519740, 522288, 539730, 557721, 619690, 623688, 647676, 652860, 701649, 719640, 743628, 779610, 805597, 809595, 863568, 870480, 929535, 935532, 991504, 1039480, 1079460, 1115442, 1169415, 1239380, 1247376, 1295352, 1305720, 1403298, 1439280, 1487256, 1559220, 1611194, 1619190, 1673163, 1859070, 1871064, 2078960, 2104947, 2158920, 2230884, 2338830, 2416791, 2478760, 2590704, 2611440, 2788605, 2806596, 2974512, 3118440, 3222388, 3238380, 3346326, 3508245, 3718140, 3742128, 4027985, 4209894, 4317840, 4461768, 4677660, 4833582, 4957520, 5019489, 5577210, 5613192, 6236880, 6444776, 6476760, 6692652, 7016490, 7250373, 7436280, 8055970, 8365815, 8419788, 8923536, 9355320, 9667164, 10038978, 10524735, 11154420, 11226384, 12083955, 12889552, 12953520, 13385304, 14032980, 14500746, 14872560, 16111940, 16731630, 16839576, 18710640, 19334328, 20077956, 21049470, 21751119, 22308840, 24167910, 25097445, 26770608, 28065960, 29001492, 32223880, 33463260, 33679152, 36251865, 38668656, 40155912, 42098940, 43502238, 44617680, 48335820, 50194890, 56131920, 58002984, 64447760, 65253357, 66926520, 72503730, 80311824, 84197880, 87004476, 96671640, 100389780, 108755595, 116005968, 130506714, 133853040, 145007460, 168395760, 174008952, 193343280, 200779560, 217511190, 261013428, 290014920, 326266785, 348017904, 401559120, 435022380, 522026856, 580029840, 652533570, 870044760, 1044053712, 1305067140, 1740089520, 2610134280, 5220268560]

約数ペア:

[(1, 5220268560), (2, 2610134280), (3, 1740089520), (4, 1305067140), (5, 1044053712), (6, 870044760), (8, 652533570), (9, 580029840), (10, 522026856), (12, 435022380), (13, 401559120), (15, 348017904), (16, 326266785), (18, 290014920), (20, 261013428), (24, 217511190), (26, 200779560), (27, 193343280), (30, 174008952), (31, 168395760), (36, 145007460), (39, 133853040), (40, 130506714), (45, 116005968), (48, 108755595), (52, 100389780), (54, 96671640), (60, 87004476), (62, 84197880), (65, 80311824), (72, 72503730), (78, 66926520), (80, 65253357), (81, 64447760), (90, 58002984), (93, 56131920), (104, 50194890), (108, 48335820), (117, 44617680), (120, 43502238), (124, 42098940), (130, 40155912), (135, 38668656), (144, 36251865), (155, 33679152), (156, 33463260), (162, 32223880), (180, 29001492), (186, 28065960), (195, 26770608), (208, 25097445), (216, 24167910), (234, 22308840), (240, 21751119), (248, 21049470), (260, 20077956), (270, 19334328), (279, 18710640), (310, 16839576), (312, 16731630), (324, 16111940), (351, 14872560), (360, 14500746), (372, 14032980), (390, 13385304), (403, 12953520), (405, 12889552), (432, 12083955), (465, 11226384), (468, 11154420), (496, 10524735), (520, 10038978), (540, 9667164), (558, 9355320), (585, 8923536), (620, 8419788), (624, 8365815), (648, 8055970), (702, 7436280), (720, 7250373), (744, 7016490), (780, 6692652), (806, 6476760), (810, 6444776), (837, 6236880), (930, 5613192), (936, 5577210), (1040, 5019489), (1053, 4957520), (1080, 4833582), (1116, 4677660), (1170, 4461768), (1209, 4317840), (1240, 4209894), (1296, 4027985), (1395, 3742128), (1404, 3718140), (1488, 3508245), (1560, 3346326), (1612, 3238380), (1620, 3222388), (1674, 3118440), (1755, 2974512), (1860, 2806596), (1872, 2788605), (1999, 2611440), (2015, 2590704), (2106, 2478760), (2160, 2416791), (2232, 2338830), (2340, 2230884), (2418, 2158920), (2480, 2104947), (2511, 2078960), (2790, 1871064), (2808, 1859070), (3120, 1673163), (3224, 1619190), (3240, 1611194), (3348, 1559220), (3510, 1487256), (3627, 1439280), (3720, 1403298), (3998, 1305720), (4030, 1295352), (4185, 1247376), (4212, 1239380), (4464, 1169415), (4680, 1115442), (4836, 1079460), (5022, 1039480), (5265, 991504), (5580, 935532), (5616, 929535), (5997, 870480), (6045, 863568), (6448, 809595), (6480, 805597), (6696, 779610), (7020, 743628), (7254, 719640), (7440, 701649), (7996, 652860), (8060, 647676), (8370, 623688), (8424, 619690), (9360, 557721), (9672, 539730), (9995, 522288), (10044, 519740), (10530, 495752), (10881, 479760), (11160, 467766), (11994, 435240), (12090, 431784), (12555, 415792), (13392, 389805), (14040, 371814), (14508, 359820), (15992, 326430), (16120, 323838), (16740, 311844), (16848, 309845), (17991, 290160), (18135, 287856), (19344, 269865), (19990, 261144), (20088, 259870), (21060, 247876), (21762, 239880), (22320, 233883), (23988, 217620), (24180, 215892), (25110, 207896), (25987, 200880), (28080, 185907), (29016, 179910), (29985, 174096), (31984, 163215), (32240, 161919), (32643, 159920), (33480, 155922), (35982, 145080), (36270, 143928), (39980, 130572), (40176, 129935), (42120, 123938), (43524, 119940), (47976, 108810), (48360, 107946), (50220, 103948), (51974, 100440), (53973, 96720), (54405, 95952), (58032, 89955), (59970, 87048), (61969, 84240), (65286, 79960), (66960, 77961), (71964, 72540)]