2021546800

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:173

約数の個数: 480

約数和(自身を含む): 6544025600

約数和(自身を除く): 4522478800

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 19, 20, 25, 26, 28, 35, 37, 38, 40, 50, 52, 56, 65, 70, 74, 76, 79, 80, 91, 95, 100, 104, 112, 130, 133, 140, 148, 152, 158, 175, 182, 185, 190, 200, 208, 247, 259, 260, 266, 280, 296, 304, 316, 325, 350, 364, 370, 380, 395, 400, 455, 475, 481, 494, 518, 520, 532, 553, 560, 592, 632, 650, 665, 700, 703, 728, 740, 760, 790, 910, 925, 950, 962, 988, 1027, 1036, 1040, 1064, 1106, 1235, 1264, 1295, 1300, 1330, 1400, 1406, 1456, 1480, 1501, 1520, 1580, 1729, 1820, 1850, 1900, 1924, 1975, 1976, 2054, 2072, 2128, 2212, 2275, 2405, 2470, 2590, 2600, 2660, 2765, 2800, 2812, 2923, 2960, 3002, 3160, 3325, 3367, 3458, 3515, 3640, 3700, 3800, 3848, 3950, 3952, 4108, 4144, 4424, 4550, 4810, 4921, 4940, 5135, 5180, 5200, 5320, 5530, 5624, 5846, 6004, 6175, 6320, 6475, 6650, 6734, 6916, 7030, 7189, 7280, 7400, 7505, 7600, 7696, 7900, 8216, 8645, 8848, 9100, 9139, 9620, 9842, 9880, 10270, 10360, 10507, 10640, 11060, 11248, 11692, 12008, 12025, 12350, 12950, 13300, 13468, 13825, 13832, 14060, 14378, 14615, 14800, 15010, 15800, 16432, 16835, 17290, 17575, 18200, 18278, 19240, 19513, 19684, 19760, 20461, 20540, 20720, 21014, 22120, 23384, 24016, 24050, 24605, 24700, 25675, 25900, 26600, 26936, 27650, 27664, 28120, 28756, 29230, 30020, 31600, 33670, 34580, 35150, 35945, 36400, 36556, 37525, 37999, 38480, 39026, 39368, 40922, 41080, 42028, 43225, 44240, 45695, 46768, 48100, 49210, 49400, 51350, 51800, 52535, 53200, 53872, 55300, 55537, 56240, 57512, 58460, 60040, 63973, 67340, 69160, 70300, 71890, 73075, 73112, 75050, 75998, 78052, 78736, 81844, 82160, 84056, 84175, 86450, 91390, 96200, 97565, 98420, 98800, 102305, 102700, 103600, 105070, 110600, 111074, 115024, 116920, 120080, 123025, 127946, 134680, 136591, 138320, 140600, 143780, 146150, 146224, 150100, 151996, 156104, 163688, 168112, 168350, 172900, 179725, 182780, 189995, 192400, 195130, 196840, 204610, 205400, 210140, 221200, 222148, 228475, 233840, 246050, 255892, 262675, 265993, 269360, 273182, 277685, 281200, 287560, 292300, 300200, 303992, 312208, 319865, 327376, 336700, 345800, 359450, 365560, 379990, 388759, 390260, 393680, 409220, 410800, 420280, 444296, 456950, 487825, 492100, 511525, 511784, 525350, 531986, 546364, 555370, 575120, 584600, 600400, 607984, 639730, 673400, 682955, 691600, 718900, 721981, 731120, 759980, 777518, 780520, 818440, 840560, 888592, 913900, 949975, 975650, 984200, 1023050, 1023568, 1050700, 1063972, 1092728, 1110740, 1169200, 1279460, 1329965, 1346800, 1365910, 1388425, 1437800, 1443962, 1519960, 1555036, 1561040, 1599325, 1636880, 1827800, 1899950, 1943795, 1951300, 1968400, 2046100, 2101400, 2127944, 2185456, 2221480, 2558920, 2659930, 2731820, 2776850, 2875600, 2887924, 3039920, 3110072, 3198650, 3414775, 3609905, 3655600, 3799900, 3887590, 3902600, 4092200, 4202800, 4255888, 4442960, 5053867, 5117840, 5319860, 5463640, 5553700, 5775848, 6220144, 6397300, 6649825, 6829550, 7219810, 7599800, 7775180, 7805200, 8184400, 9718975, 10107734, 10639720, 10927280, 11107400, 11551696, 12794600, 13299650, 13659100, 14439620, 15199600, 15550360, 18049525, 19437950, 20215468, 21279440, 22214800, 25269335, 25589200, 26599300, 27318200, 28879240, 31100720, 36099050, 38875900, 40430936, 50538670, 53198600, 54636400, 57758480, 72198100, 77751800, 80861872, 101077340, 106397200, 126346675, 144396200, 155503600, 202154680, 252693350, 288792400, 404309360, 505386700, 1010773400, 2021546800]

約数ペア:

[(1, 2021546800), (2, 1010773400), (4, 505386700), (5, 404309360), (7, 288792400), (8, 252693350), (10, 202154680), (13, 155503600), (14, 144396200), (16, 126346675), (19, 106397200), (20, 101077340), (25, 80861872), (26, 77751800), (28, 72198100), (35, 57758480), (37, 54636400), (38, 53198600), (40, 50538670), (50, 40430936), (52, 38875900), (56, 36099050), (65, 31100720), (70, 28879240), (74, 27318200), (76, 26599300), (79, 25589200), (80, 25269335), (91, 22214800), (95, 21279440), (100, 20215468), (104, 19437950), (112, 18049525), (130, 15550360), (133, 15199600), (140, 14439620), (148, 13659100), (152, 13299650), (158, 12794600), (175, 11551696), (182, 11107400), (185, 10927280), (190, 10639720), (200, 10107734), (208, 9718975), (247, 8184400), (259, 7805200), (260, 7775180), (266, 7599800), (280, 7219810), (296, 6829550), (304, 6649825), (316, 6397300), (325, 6220144), (350, 5775848), (364, 5553700), (370, 5463640), (380, 5319860), (395, 5117840), (400, 5053867), (455, 4442960), (475, 4255888), (481, 4202800), (494, 4092200), (518, 3902600), (520, 3887590), (532, 3799900), (553, 3655600), (560, 3609905), (592, 3414775), (632, 3198650), (650, 3110072), (665, 3039920), (700, 2887924), (703, 2875600), (728, 2776850), (740, 2731820), (760, 2659930), (790, 2558920), (910, 2221480), (925, 2185456), (950, 2127944), (962, 2101400), (988, 2046100), (1027, 1968400), (1036, 1951300), (1040, 1943795), (1064, 1899950), (1106, 1827800), (1235, 1636880), (1264, 1599325), (1295, 1561040), (1300, 1555036), (1330, 1519960), (1400, 1443962), (1406, 1437800), (1456, 1388425), (1480, 1365910), (1501, 1346800), (1520, 1329965), (1580, 1279460), (1729, 1169200), (1820, 1110740), (1850, 1092728), (1900, 1063972), (1924, 1050700), (1975, 1023568), (1976, 1023050), (2054, 984200), (2072, 975650), (2128, 949975), (2212, 913900), (2275, 888592), (2405, 840560), (2470, 818440), (2590, 780520), (2600, 777518), (2660, 759980), (2765, 731120), (2800, 721981), (2812, 718900), (2923, 691600), (2960, 682955), (3002, 673400), (3160, 639730), (3325, 607984), (3367, 600400), (3458, 584600), (3515, 575120), (3640, 555370), (3700, 546364), (3800, 531986), (3848, 525350), (3950, 511784), (3952, 511525), (4108, 492100), (4144, 487825), (4424, 456950), (4550, 444296), (4810, 420280), (4921, 410800), (4940, 409220), (5135, 393680), (5180, 390260), (5200, 388759), (5320, 379990), (5530, 365560), (5624, 359450), (5846, 345800), (6004, 336700), (6175, 327376), (6320, 319865), (6475, 312208), (6650, 303992), (6734, 300200), (6916, 292300), (7030, 287560), (7189, 281200), (7280, 277685), (7400, 273182), (7505, 269360), (7600, 265993), (7696, 262675), (7900, 255892), (8216, 246050), (8645, 233840), (8848, 228475), (9100, 222148), (9139, 221200), (9620, 210140), (9842, 205400), (9880, 204610), (10270, 196840), (10360, 195130), (10507, 192400), (10640, 189995), (11060, 182780), (11248, 179725), (11692, 172900), (12008, 168350), (12025, 168112), (12350, 163688), (12950, 156104), (13300, 151996), (13468, 150100), (13825, 146224), (13832, 146150), (14060, 143780), (14378, 140600), (14615, 138320), (14800, 136591), (15010, 134680), (15800, 127946), (16432, 123025), (16835, 120080), (17290, 116920), (17575, 115024), (18200, 111074), (18278, 110600), (19240, 105070), (19513, 103600), (19684, 102700), (19760, 102305), (20461, 98800), (20540, 98420), (20720, 97565), (21014, 96200), (22120, 91390), (23384, 86450), (24016, 84175), (24050, 84056), (24605, 82160), (24700, 81844), (25675, 78736), (25900, 78052), (26600, 75998), (26936, 75050), (27650, 73112), (27664, 73075), (28120, 71890), (28756, 70300), (29230, 69160), (30020, 67340), (31600, 63973), (33670, 60040), (34580, 58460), (35150, 57512), (35945, 56240), (36400, 55537), (36556, 55300), (37525, 53872), (37999, 53200), (38480, 52535), (39026, 51800), (39368, 51350), (40922, 49400), (41080, 49210), (42028, 48100), (43225, 46768), (44240, 45695)]