1180209600

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{1999}}^1$

素因数の和:2068

約数の個数: 252

約数和(自身を含む): 4299204000

約数和(自身を除く): 3118994400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 41, 45, 48, 50, 60, 64, 72, 75, 80, 82, 90, 96, 100, 120, 123, 144, 150, 160, 164, 180, 192, 200, 205, 225, 240, 246, 288, 300, 320, 328, 360, 369, 400, 410, 450, 480, 492, 576, 600, 615, 656, 720, 738, 800, 820, 900, 960, 984, 1025, 1200, 1230, 1312, 1440, 1476, 1600, 1640, 1800, 1845, 1968, 1999, 2050, 2400, 2460, 2624, 2880, 2952, 3075, 3280, 3600, 3690, 3936, 3998, 4100, 4800, 4920, 5904, 5997, 6150, 6560, 7200, 7380, 7872, 7996, 8200, 9225, 9840, 9995, 11808, 11994, 12300, 13120, 14400, 14760, 15992, 16400, 17991, 18450, 19680, 19990, 23616, 23988, 24600, 29520, 29985, 31984, 32800, 35982, 36900, 39360, 39980, 47976, 49200, 49975, 59040, 59970, 63968, 65600, 71964, 73800, 79960, 81959, 89955, 95952, 98400, 99950, 118080, 119940, 127936, 143928, 147600, 149925, 159920, 163918, 179910, 191904, 196800, 199900, 239880, 245877, 287856, 295200, 299850, 319840, 327836, 359820, 383808, 399800, 409795, 449775, 479760, 491754, 575712, 590400, 599700, 639680, 655672, 719640, 737631, 799600, 819590, 899550, 959520, 983508, 1151424, 1199400, 1229385, 1311344, 1439280, 1475262, 1599200, 1639180, 1799100, 1919040, 1967016, 2048975, 2398800, 2458770, 2622688, 2878560, 2950524, 3198400, 3278360, 3598200, 3688155, 3934032, 4097950, 4797600, 4917540, 5245376, 5757120, 5901048, 6146925, 6556720, 7196400, 7376310, 7868064, 8195900, 9595200, 9835080, 11802096, 12293850, 13113440, 14392800, 14752620, 15736128, 16391800, 18440775, 19670160, 23604192, 24587700, 26226880, 28785600, 29505240, 32783600, 36881550, 39340320, 47208384, 49175400, 59010480, 65567200, 73763100, 78680640, 98350800, 118020960, 131134400, 147526200, 196701600, 236041920, 295052400, 393403200, 590104800, 1180209600]

約数ペア:

[(1, 1180209600), (2, 590104800), (3, 393403200), (4, 295052400), (5, 236041920), (6, 196701600), (8, 147526200), (9, 131134400), (10, 118020960), (12, 98350800), (15, 78680640), (16, 73763100), (18, 65567200), (20, 59010480), (24, 49175400), (25, 47208384), (30, 39340320), (32, 36881550), (36, 32783600), (40, 29505240), (41, 28785600), (45, 26226880), (48, 24587700), (50, 23604192), (60, 19670160), (64, 18440775), (72, 16391800), (75, 15736128), (80, 14752620), (82, 14392800), (90, 13113440), (96, 12293850), (100, 11802096), (120, 9835080), (123, 9595200), (144, 8195900), (150, 7868064), (160, 7376310), (164, 7196400), (180, 6556720), (192, 6146925), (200, 5901048), (205, 5757120), (225, 5245376), (240, 4917540), (246, 4797600), (288, 4097950), (300, 3934032), (320, 3688155), (328, 3598200), (360, 3278360), (369, 3198400), (400, 2950524), (410, 2878560), (450, 2622688), (480, 2458770), (492, 2398800), (576, 2048975), (600, 1967016), (615, 1919040), (656, 1799100), (720, 1639180), (738, 1599200), (800, 1475262), (820, 1439280), (900, 1311344), (960, 1229385), (984, 1199400), (1025, 1151424), (1200, 983508), (1230, 959520), (1312, 899550), (1440, 819590), (1476, 799600), (1600, 737631), (1640, 719640), (1800, 655672), (1845, 639680), (1968, 599700), (1999, 590400), (2050, 575712), (2400, 491754), (2460, 479760), (2624, 449775), (2880, 409795), (2952, 399800), (3075, 383808), (3280, 359820), (3600, 327836), (3690, 319840), (3936, 299850), (3998, 295200), (4100, 287856), (4800, 245877), (4920, 239880), (5904, 199900), (5997, 196800), (6150, 191904), (6560, 179910), (7200, 163918), (7380, 159920), (7872, 149925), (7996, 147600), (8200, 143928), (9225, 127936), (9840, 119940), (9995, 118080), (11808, 99950), (11994, 98400), (12300, 95952), (13120, 89955), (14400, 81959), (14760, 79960), (15992, 73800), (16400, 71964), (17991, 65600), (18450, 63968), (19680, 59970), (19990, 59040), (23616, 49975), (23988, 49200), (24600, 47976), (29520, 39980), (29985, 39360), (31984, 36900), (32800, 35982)]