1538887443840

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{71}}^2\times {\mathrm{52999}}^1$

素因数の和:53166

約数の個数: 288

約数和(自身を含む): 5389971210000

約数和(自身を除く): 3851083766160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 71, 72, 80, 90, 96, 120, 128, 142, 144, 160, 180, 192, 213, 240, 284, 288, 320, 355, 360, 384, 426, 480, 568, 576, 639, 640, 710, 720, 852, 960, 1065, 1136, 1152, 1278, 1420, 1440, 1704, 1920, 2130, 2272, 2556, 2840, 2880, 3195, 3408, 4260, 4544, 5041, 5112, 5680, 5760, 6390, 6816, 8520, 9088, 10082, 10224, 11360, 12780, 13632, 15123, 17040, 20164, 20448, 22720, 25205, 25560, 27264, 30246, 34080, 40328, 40896, 45369, 45440, 50410, 51120, 52999, 60492, 68160, 75615, 80656, 81792, 90738, 100820, 102240, 105998, 120984, 136320, 151230, 158997, 161312, 181476, 201640, 204480, 211996, 226845, 241968, 264995, 302460, 317994, 322624, 362952, 403280, 408960, 423992, 453690, 476991, 483936, 529990, 604920, 635988, 645248, 725904, 794985, 806560, 847984, 907380, 953982, 967872, 1059980, 1209840, 1271976, 1451808, 1589970, 1613120, 1695968, 1814760, 1907964, 1935744, 2119960, 2384955, 2419680, 2543952, 2903616, 3179940, 3226240, 3391936, 3629520, 3762929, 3815928, 4239920, 4769910, 4839360, 5087904, 5807232, 6359880, 6783872, 7259040, 7525858, 7631856, 8479840, 9539820, 9678720, 10175808, 11288787, 12719760, 14518080, 15051716, 15263712, 16959680, 18814645, 19079640, 20351616, 22577574, 25439520, 29036160, 30103432, 30527424, 33866361, 33919360, 37629290, 38159280, 45155148, 50879040, 56443935, 60206864, 61054848, 67732722, 75258580, 76318560, 90310296, 101758080, 112887870, 120413728, 135465444, 150517160, 152637120, 169331805, 180620592, 225775740, 240827456, 267167959, 270930888, 301034320, 305274240, 338663610, 361241184, 451551480, 481654912, 534335918, 541861776, 602068640, 677327220, 722482368, 801503877, 903102960, 1068671836, 1083723552, 1204137280, 1335839795, 1354654440, 1444964736, 1603007754, 1806205920, 2137343672, 2167447104, 2404511631, 2408274560, 2671679590, 2709308880, 3206015508, 3612411840, 4007519385, 4274687344, 4334894208, 4809023262, 5343359180, 5418617760, 6412031016, 7224823680, 8015038770, 8549374688, 9618046524, 10686718360, 10837235520, 12022558155, 12824062032, 16030077540, 17098749376, 19236093048, 21373436720, 21674471040, 24045116310, 25648124064, 32060155080, 34197498752, 38472186096, 42746873440, 48090232620, 51296248128, 64120310160, 76944372192, 85493746880, 96180465240, 102592496256, 128240620320, 153888744384, 170987493760, 192360930480, 256481240640, 307777488768, 384721860960, 512962481280, 769443721920, 1538887443840]

約数ペア:

[(1, 1538887443840), (2, 769443721920), (3, 512962481280), (4, 384721860960), (5, 307777488768), (6, 256481240640), (8, 192360930480), (9, 170987493760), (10, 153888744384), (12, 128240620320), (15, 102592496256), (16, 96180465240), (18, 85493746880), (20, 76944372192), (24, 64120310160), (30, 51296248128), (32, 48090232620), (36, 42746873440), (40, 38472186096), (45, 34197498752), (48, 32060155080), (60, 25648124064), (64, 24045116310), (71, 21674471040), (72, 21373436720), (80, 19236093048), (90, 17098749376), (96, 16030077540), (120, 12824062032), (128, 12022558155), (142, 10837235520), (144, 10686718360), (160, 9618046524), (180, 8549374688), (192, 8015038770), (213, 7224823680), (240, 6412031016), (284, 5418617760), (288, 5343359180), (320, 4809023262), (355, 4334894208), (360, 4274687344), (384, 4007519385), (426, 3612411840), (480, 3206015508), (568, 2709308880), (576, 2671679590), (639, 2408274560), (640, 2404511631), (710, 2167447104), (720, 2137343672), (852, 1806205920), (960, 1603007754), (1065, 1444964736), (1136, 1354654440), (1152, 1335839795), (1278, 1204137280), (1420, 1083723552), (1440, 1068671836), (1704, 903102960), (1920, 801503877), (2130, 722482368), (2272, 677327220), (2556, 602068640), (2840, 541861776), (2880, 534335918), (3195, 481654912), (3408, 451551480), (4260, 361241184), (4544, 338663610), (5041, 305274240), (5112, 301034320), (5680, 270930888), (5760, 267167959), (6390, 240827456), (6816, 225775740), (8520, 180620592), (9088, 169331805), (10082, 152637120), (10224, 150517160), (11360, 135465444), (12780, 120413728), (13632, 112887870), (15123, 101758080), (17040, 90310296), (20164, 76318560), (20448, 75258580), (22720, 67732722), (25205, 61054848), (25560, 60206864), (27264, 56443935), (30246, 50879040), (34080, 45155148), (40328, 38159280), (40896, 37629290), (45369, 33919360), (45440, 33866361), (50410, 30527424), (51120, 30103432), (52999, 29036160), (60492, 25439520), (68160, 22577574), (75615, 20351616), (80656, 19079640), (81792, 18814645), (90738, 16959680), (100820, 15263712), (102240, 15051716), (105998, 14518080), (120984, 12719760), (136320, 11288787), (151230, 10175808), (158997, 9678720), (161312, 9539820), (181476, 8479840), (201640, 7631856), (204480, 7525858), (211996, 7259040), (226845, 6783872), (241968, 6359880), (264995, 5807232), (302460, 5087904), (317994, 4839360), (322624, 4769910), (362952, 4239920), (403280, 3815928), (408960, 3762929), (423992, 3629520), (453690, 3391936), (476991, 3226240), (483936, 3179940), (529990, 2903616), (604920, 2543952), (635988, 2419680), (645248, 2384955), (725904, 2119960), (794985, 1935744), (806560, 1907964), (847984, 1814760), (907380, 1695968), (953982, 1613120), (967872, 1589970), (1059980, 1451808), (1209840, 1271976)]