2129573600

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{191}}^1$

素因数の和:410

約数の個数: 288

約数和(自身を含む): 6551580672

約数和(自身を除く): 4422007072

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 32, 35, 40, 44, 50, 55, 56, 70, 77, 80, 88, 100, 110, 112, 140, 154, 160, 175, 176, 181, 191, 200, 220, 224, 275, 280, 308, 350, 352, 362, 382, 385, 400, 440, 550, 560, 616, 700, 724, 764, 770, 800, 880, 905, 955, 1100, 1120, 1232, 1267, 1337, 1400, 1448, 1528, 1540, 1760, 1810, 1910, 1925, 1991, 2101, 2200, 2464, 2534, 2674, 2800, 2896, 3056, 3080, 3620, 3820, 3850, 3982, 4202, 4400, 4525, 4775, 5068, 5348, 5600, 5792, 6112, 6160, 6335, 6685, 7240, 7640, 7700, 7964, 8404, 8800, 9050, 9550, 9955, 10136, 10505, 10696, 12320, 12670, 13370, 13937, 14480, 14707, 15280, 15400, 15928, 16808, 18100, 19100, 19910, 20272, 21010, 21392, 25340, 26740, 27874, 28960, 29414, 30560, 30800, 31675, 31856, 33425, 33616, 34571, 36200, 38200, 39820, 40544, 42020, 42784, 49775, 50680, 52525, 53480, 55748, 58828, 61600, 63350, 63712, 66850, 67232, 69142, 69685, 72400, 73535, 76400, 79640, 84040, 99550, 101360, 105050, 106960, 111496, 117656, 126700, 133700, 138284, 139370, 144800, 147070, 152800, 159280, 168080, 172855, 199100, 202720, 210100, 213920, 222992, 235312, 241997, 253400, 267400, 276568, 278740, 294140, 318560, 336160, 345710, 348425, 367675, 380281, 398200, 420200, 445984, 470624, 483994, 506800, 534800, 553136, 557480, 588280, 691420, 696850, 735350, 760562, 796400, 840400, 864275, 967988, 1013600, 1069600, 1106272, 1114960, 1176560, 1209985, 1382840, 1393700, 1470700, 1521124, 1592800, 1680800, 1728550, 1901405, 1935976, 2229920, 2353120, 2419970, 2661967, 2765680, 2787400, 2941400, 3042248, 3457100, 3802810, 3871952, 4839940, 5323934, 5531360, 5574800, 5882800, 6049925, 6084496, 6914200, 7605620, 7743904, 9507025, 9679880, 10647868, 11149600, 11765600, 12099850, 12168992, 13309835, 13828400, 15211240, 19014050, 19359760, 21295736, 24199700, 26619670, 27656800, 30422480, 38028100, 38719520, 42591472, 48399400, 53239340, 60844960, 66549175, 76056200, 85182944, 96798800, 106478680, 133098350, 152112400, 193597600, 212957360, 266196700, 304224800, 425914720, 532393400, 1064786800, 2129573600]

約数ペア:

[(1, 2129573600), (2, 1064786800), (4, 532393400), (5, 425914720), (7, 304224800), (8, 266196700), (10, 212957360), (11, 193597600), (14, 152112400), (16, 133098350), (20, 106478680), (22, 96798800), (25, 85182944), (28, 76056200), (32, 66549175), (35, 60844960), (40, 53239340), (44, 48399400), (50, 42591472), (55, 38719520), (56, 38028100), (70, 30422480), (77, 27656800), (80, 26619670), (88, 24199700), (100, 21295736), (110, 19359760), (112, 19014050), (140, 15211240), (154, 13828400), (160, 13309835), (175, 12168992), (176, 12099850), (181, 11765600), (191, 11149600), (200, 10647868), (220, 9679880), (224, 9507025), (275, 7743904), (280, 7605620), (308, 6914200), (350, 6084496), (352, 6049925), (362, 5882800), (382, 5574800), (385, 5531360), (400, 5323934), (440, 4839940), (550, 3871952), (560, 3802810), (616, 3457100), (700, 3042248), (724, 2941400), (764, 2787400), (770, 2765680), (800, 2661967), (880, 2419970), (905, 2353120), (955, 2229920), (1100, 1935976), (1120, 1901405), (1232, 1728550), (1267, 1680800), (1337, 1592800), (1400, 1521124), (1448, 1470700), (1528, 1393700), (1540, 1382840), (1760, 1209985), (1810, 1176560), (1910, 1114960), (1925, 1106272), (1991, 1069600), (2101, 1013600), (2200, 967988), (2464, 864275), (2534, 840400), (2674, 796400), (2800, 760562), (2896, 735350), (3056, 696850), (3080, 691420), (3620, 588280), (3820, 557480), (3850, 553136), (3982, 534800), (4202, 506800), (4400, 483994), (4525, 470624), (4775, 445984), (5068, 420200), (5348, 398200), (5600, 380281), (5792, 367675), (6112, 348425), (6160, 345710), (6335, 336160), (6685, 318560), (7240, 294140), (7640, 278740), (7700, 276568), (7964, 267400), (8404, 253400), (8800, 241997), (9050, 235312), (9550, 222992), (9955, 213920), (10136, 210100), (10505, 202720), (10696, 199100), (12320, 172855), (12670, 168080), (13370, 159280), (13937, 152800), (14480, 147070), (14707, 144800), (15280, 139370), (15400, 138284), (15928, 133700), (16808, 126700), (18100, 117656), (19100, 111496), (19910, 106960), (20272, 105050), (21010, 101360), (21392, 99550), (25340, 84040), (26740, 79640), (27874, 76400), (28960, 73535), (29414, 72400), (30560, 69685), (30800, 69142), (31675, 67232), (31856, 66850), (33425, 63712), (33616, 63350), (34571, 61600), (36200, 58828), (38200, 55748), (39820, 53480), (40544, 52525), (42020, 50680), (42784, 49775)]