1328767200

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{227}}^1\times {\mathrm{271}}^1$

素因数の和:527

約数の個数: 288

約数和(自身を含む): 4844689920

約数和(自身を除く): 3515922720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 96, 100, 108, 120, 135, 144, 150, 160, 180, 200, 216, 225, 227, 240, 270, 271, 288, 300, 360, 400, 432, 450, 454, 480, 540, 542, 600, 675, 681, 720, 800, 813, 864, 900, 908, 1080, 1084, 1135, 1200, 1350, 1355, 1362, 1440, 1626, 1800, 1816, 2043, 2160, 2168, 2270, 2400, 2439, 2700, 2710, 2724, 3252, 3405, 3600, 3632, 4065, 4086, 4320, 4336, 4540, 4878, 5400, 5420, 5448, 5675, 6129, 6504, 6775, 6810, 7200, 7264, 7317, 8130, 8172, 8672, 9080, 9756, 10215, 10800, 10840, 10896, 11350, 12195, 12258, 13008, 13550, 13620, 14634, 16260, 16344, 17025, 18160, 19512, 20325, 20430, 21600, 21680, 21792, 22700, 24390, 24516, 26016, 27100, 27240, 29268, 30645, 32520, 32688, 34050, 36320, 36585, 39024, 40650, 40860, 43360, 45400, 48780, 49032, 51075, 54200, 54480, 58536, 60975, 61290, 61517, 65040, 65376, 68100, 73170, 78048, 81300, 81720, 90800, 97560, 98064, 102150, 108400, 108960, 117072, 121950, 122580, 123034, 130080, 136200, 146340, 153225, 162600, 163440, 181600, 182925, 184551, 195120, 196128, 204300, 216800, 234144, 243900, 245160, 246068, 272400, 292680, 306450, 307585, 325200, 326880, 365850, 369102, 390240, 408600, 487800, 490320, 492136, 544800, 553653, 585360, 612900, 615170, 650400, 731700, 738204, 817200, 922755, 975600, 980640, 984272, 1107306, 1170720, 1225800, 1230340, 1463400, 1476408, 1537925, 1634400, 1660959, 1845510, 1951200, 1968544, 2214612, 2451600, 2460680, 2768265, 2926800, 2952816, 3075850, 3321918, 3691020, 4429224, 4613775, 4903200, 4921360, 5536530, 5853600, 5905632, 6151700, 6643836, 7382040, 8304795, 8858448, 9227550, 9842720, 11073060, 12303400, 13287672, 13841325, 14764080, 16609590, 17716896, 18455100, 22146120, 24606800, 26575344, 27682650, 29528160, 33219180, 36910200, 41523975, 44292240, 49213600, 53150688, 55365300, 66438360, 73820400, 83047950, 88584480, 110730600, 132876720, 147640800, 166095900, 221461200, 265753440, 332191800, 442922400, 664383600, 1328767200]

約数ペア:

[(1, 1328767200), (2, 664383600), (3, 442922400), (4, 332191800), (5, 265753440), (6, 221461200), (8, 166095900), (9, 147640800), (10, 132876720), (12, 110730600), (15, 88584480), (16, 83047950), (18, 73820400), (20, 66438360), (24, 55365300), (25, 53150688), (27, 49213600), (30, 44292240), (32, 41523975), (36, 36910200), (40, 33219180), (45, 29528160), (48, 27682650), (50, 26575344), (54, 24606800), (60, 22146120), (72, 18455100), (75, 17716896), (80, 16609590), (90, 14764080), (96, 13841325), (100, 13287672), (108, 12303400), (120, 11073060), (135, 9842720), (144, 9227550), (150, 8858448), (160, 8304795), (180, 7382040), (200, 6643836), (216, 6151700), (225, 5905632), (227, 5853600), (240, 5536530), (270, 4921360), (271, 4903200), (288, 4613775), (300, 4429224), (360, 3691020), (400, 3321918), (432, 3075850), (450, 2952816), (454, 2926800), (480, 2768265), (540, 2460680), (542, 2451600), (600, 2214612), (675, 1968544), (681, 1951200), (720, 1845510), (800, 1660959), (813, 1634400), (864, 1537925), (900, 1476408), (908, 1463400), (1080, 1230340), (1084, 1225800), (1135, 1170720), (1200, 1107306), (1350, 984272), (1355, 980640), (1362, 975600), (1440, 922755), (1626, 817200), (1800, 738204), (1816, 731700), (2043, 650400), (2160, 615170), (2168, 612900), (2270, 585360), (2400, 553653), (2439, 544800), (2700, 492136), (2710, 490320), (2724, 487800), (3252, 408600), (3405, 390240), (3600, 369102), (3632, 365850), (4065, 326880), (4086, 325200), (4320, 307585), (4336, 306450), (4540, 292680), (4878, 272400), (5400, 246068), (5420, 245160), (5448, 243900), (5675, 234144), (6129, 216800), (6504, 204300), (6775, 196128), (6810, 195120), (7200, 184551), (7264, 182925), (7317, 181600), (8130, 163440), (8172, 162600), (8672, 153225), (9080, 146340), (9756, 136200), (10215, 130080), (10800, 123034), (10840, 122580), (10896, 121950), (11350, 117072), (12195, 108960), (12258, 108400), (13008, 102150), (13550, 98064), (13620, 97560), (14634, 90800), (16260, 81720), (16344, 81300), (17025, 78048), (18160, 73170), (19512, 68100), (20325, 65376), (20430, 65040), (21600, 61517), (21680, 61290), (21792, 60975), (22700, 58536), (24390, 54480), (24516, 54200), (26016, 51075), (27100, 49032), (27240, 48780), (29268, 45400), (30645, 43360), (32520, 40860), (32688, 40650), (34050, 39024), (36320, 36585)]