18532787040

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{283}}^1$

素因数の和:504

約数の個数: 480

約数和(自身を含む): 68169378816

約数和(自身を除く): 49636591776

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 72, 80, 81, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 162, 163, 180, 186, 216, 240, 248, 270, 279, 283, 288, 310, 324, 326, 360, 372, 405, 432, 465, 480, 489, 496, 540, 558, 566, 620, 648, 652, 720, 744, 810, 815, 837, 849, 864, 930, 978, 992, 1080, 1116, 1132, 1240, 1296, 1304, 1395, 1415, 1440, 1467, 1488, 1620, 1630, 1674, 1698, 1860, 1956, 2160, 2232, 2264, 2445, 2480, 2511, 2547, 2592, 2608, 2790, 2830, 2934, 2976, 3240, 3260, 3348, 3396, 3720, 3912, 4185, 4245, 4320, 4401, 4464, 4528, 4890, 4960, 5022, 5053, 5094, 5216, 5580, 5660, 5868, 6480, 6520, 6696, 6792, 7335, 7440, 7641, 7824, 8370, 8490, 8773, 8802, 8928, 9056, 9780, 10044, 10106, 10188, 11160, 11320, 11736, 12555, 12735, 12960, 13040, 13203, 13392, 13584, 14670, 14880, 15159, 15282, 15648, 16740, 16980, 17546, 17604, 19560, 20088, 20212, 20376, 22005, 22320, 22640, 22923, 23472, 25110, 25265, 25470, 26080, 26319, 26406, 26784, 27168, 29340, 30318, 30564, 33480, 33960, 35092, 35208, 38205, 39120, 40176, 40424, 40752, 43865, 44010, 44640, 45280, 45477, 45846, 46129, 46944, 50220, 50530, 50940, 52638, 52812, 58680, 60636, 61128, 66015, 66960, 67920, 70184, 70416, 75795, 76410, 78240, 78957, 80352, 80848, 81504, 87730, 88020, 90954, 91692, 92258, 100440, 101060, 101880, 105276, 105624, 114615, 117360, 121272, 122256, 131595, 132030, 133920, 135840, 136431, 138387, 140368, 140832, 151590, 152820, 157914, 161696, 175460, 176040, 181908, 183384, 184516, 200880, 202120, 203760, 210552, 211248, 227385, 229230, 230645, 234720, 236871, 242544, 244512, 263190, 264060, 272862, 276774, 280736, 303180, 305640, 315828, 350920, 352080, 363816, 366768, 369032, 394785, 401760, 404240, 407520, 409293, 415161, 421104, 422496, 454770, 458460, 461290, 473742, 485088, 526380, 528120, 545724, 553548, 606360, 611280, 631656, 682155, 691935, 701840, 704160, 710613, 727632, 733536, 738064, 789570, 808480, 818586, 830322, 842208, 909540, 916920, 922580, 947484, 1052760, 1056240, 1091448, 1107096, 1184355, 1212720, 1222560, 1245483, 1263312, 1364310, 1383870, 1403680, 1421226, 1429999, 1455264, 1476128, 1579140, 1637172, 1660644, 1819080, 1833840, 1845160, 1894968, 2046465, 2075805, 2105520, 2112480, 2182896, 2214192, 2368710, 2425440, 2490966, 2526624, 2728620, 2767740, 2842452, 2859998, 3158280, 3274344, 3321288, 3553065, 3638160, 3667680, 3690320, 3736449, 3789936, 4092930, 4151610, 4211040, 4289997, 4365792, 4428384, 4737420, 4981932, 5457240, 5535480, 5684904, 5719996, 6227415, 6316560, 6548688, 6642576, 7106130, 7149995, 7276320, 7380640, 7472898, 7579872, 8185860, 8303220, 8579994, 9474840, 9963864, 10914480, 11070960, 11369808, 11439992, 12454830, 12633120, 12869991, 13097376, 13285152, 14212260, 14299990, 14945796, 16371720, 16606440, 17159988, 18682245, 18949680, 19927728, 21449985, 21828960, 22141920, 22739616, 22879984, 24909660, 25739982, 28424520, 28599980, 29891592, 32743440, 33212880, 34319976, 37364490, 37899360, 38609973, 39855456, 42899970, 45759968, 49819320, 51479964, 56849040, 57199960, 59783184, 64349955, 65486880, 66425760, 68639952, 74728980, 77219946, 85799940, 99638640, 102959928, 113698080, 114399920, 115829919, 119566368, 128699910, 137279904, 149457960, 154439892, 171599880, 193049865, 199277280, 205919856, 228799840, 231659838, 257399820, 298915920, 308879784, 343199760, 386099730, 411839712, 463319676, 514799640, 579149595, 597831840, 617759568, 686399520, 772199460, 926639352, 1029599280, 1158299190, 1235519136, 1544398920, 1853278704, 2059198560, 2316598380, 3088797840, 3706557408, 4633196760, 6177595680, 9266393520, 18532787040]

約数ペア:

[(1, 18532787040), (2, 9266393520), (3, 6177595680), (4, 4633196760), (5, 3706557408), (6, 3088797840), (8, 2316598380), (9, 2059198560), (10, 1853278704), (12, 1544398920), (15, 1235519136), (16, 1158299190), (18, 1029599280), (20, 926639352), (24, 772199460), (27, 686399520), (30, 617759568), (31, 597831840), (32, 579149595), (36, 514799640), (40, 463319676), (45, 411839712), (48, 386099730), (54, 343199760), (60, 308879784), (62, 298915920), (72, 257399820), (80, 231659838), (81, 228799840), (90, 205919856), (93, 199277280), (96, 193049865), (108, 171599880), (120, 154439892), (124, 149457960), (135, 137279904), (144, 128699910), (155, 119566368), (160, 115829919), (162, 114399920), (163, 113698080), (180, 102959928), (186, 99638640), (216, 85799940), (240, 77219946), (248, 74728980), (270, 68639952), (279, 66425760), (283, 65486880), (288, 64349955), (310, 59783184), (324, 57199960), (326, 56849040), (360, 51479964), (372, 49819320), (405, 45759968), (432, 42899970), (465, 39855456), (480, 38609973), (489, 37899360), (496, 37364490), (540, 34319976), (558, 33212880), (566, 32743440), (620, 29891592), (648, 28599980), (652, 28424520), (720, 25739982), (744, 24909660), (810, 22879984), (815, 22739616), (837, 22141920), (849, 21828960), (864, 21449985), (930, 19927728), (978, 18949680), (992, 18682245), (1080, 17159988), (1116, 16606440), (1132, 16371720), (1240, 14945796), (1296, 14299990), (1304, 14212260), (1395, 13285152), (1415, 13097376), (1440, 12869991), (1467, 12633120), (1488, 12454830), (1620, 11439992), (1630, 11369808), (1674, 11070960), (1698, 10914480), (1860, 9963864), (1956, 9474840), (2160, 8579994), (2232, 8303220), (2264, 8185860), (2445, 7579872), (2480, 7472898), (2511, 7380640), (2547, 7276320), (2592, 7149995), (2608, 7106130), (2790, 6642576), (2830, 6548688), (2934, 6316560), (2976, 6227415), (3240, 5719996), (3260, 5684904), (3348, 5535480), (3396, 5457240), (3720, 4981932), (3912, 4737420), (4185, 4428384), (4245, 4365792), (4320, 4289997), (4401, 4211040), (4464, 4151610), (4528, 4092930), (4890, 3789936), (4960, 3736449), (5022, 3690320), (5053, 3667680), (5094, 3638160), (5216, 3553065), (5580, 3321288), (5660, 3274344), (5868, 3158280), (6480, 2859998), (6520, 2842452), (6696, 2767740), (6792, 2728620), (7335, 2526624), (7440, 2490966), (7641, 2425440), (7824, 2368710), (8370, 2214192), (8490, 2182896), (8773, 2112480), (8802, 2105520), (8928, 2075805), (9056, 2046465), (9780, 1894968), (10044, 1845160), (10106, 1833840), (10188, 1819080), (11160, 1660644), (11320, 1637172), (11736, 1579140), (12555, 1476128), (12735, 1455264), (12960, 1429999), (13040, 1421226), (13203, 1403680), (13392, 1383870), (13584, 1364310), (14670, 1263312), (14880, 1245483), (15159, 1222560), (15282, 1212720), (15648, 1184355), (16740, 1107096), (16980, 1091448), (17546, 1056240), (17604, 1052760), (19560, 947484), (20088, 922580), (20212, 916920), (20376, 909540), (22005, 842208), (22320, 830322), (22640, 818586), (22923, 808480), (23472, 789570), (25110, 738064), (25265, 733536), (25470, 727632), (26080, 710613), (26319, 704160), (26406, 701840), (26784, 691935), (27168, 682155), (29340, 631656), (30318, 611280), (30564, 606360), (33480, 553548), (33960, 545724), (35092, 528120), (35208, 526380), (38205, 485088), (39120, 473742), (40176, 461290), (40424, 458460), (40752, 454770), (43865, 422496), (44010, 421104), (44640, 415161), (45280, 409293), (45477, 407520), (45846, 404240), (46129, 401760), (46944, 394785), (50220, 369032), (50530, 366768), (50940, 363816), (52638, 352080), (52812, 350920), (58680, 315828), (60636, 305640), (61128, 303180), (66015, 280736), (66960, 276774), (67920, 272862), (70184, 264060), (70416, 263190), (75795, 244512), (76410, 242544), (78240, 236871), (78957, 234720), (80352, 230645), (80848, 229230), (81504, 227385), (87730, 211248), (88020, 210552), (90954, 203760), (91692, 202120), (92258, 200880), (100440, 184516), (101060, 183384), (101880, 181908), (105276, 176040), (105624, 175460), (114615, 161696), (117360, 157914), (121272, 152820), (122256, 151590), (131595, 140832), (132030, 140368), (133920, 138387), (135840, 136431)]