1490767200

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{5309}}^1$

素因数の和:5351

約数の個数: 288

約数和(自身を含む): 5807440800

約数和(自身を除く): 4316673600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 27, 30, 32, 36, 39, 40, 45, 48, 50, 52, 54, 60, 65, 72, 75, 78, 80, 90, 96, 100, 104, 108, 117, 120, 130, 135, 144, 150, 156, 160, 180, 195, 200, 208, 216, 225, 234, 240, 260, 270, 288, 300, 312, 325, 351, 360, 390, 400, 416, 432, 450, 468, 480, 520, 540, 585, 600, 624, 650, 675, 702, 720, 780, 800, 864, 900, 936, 975, 1040, 1080, 1170, 1200, 1248, 1300, 1350, 1404, 1440, 1560, 1755, 1800, 1872, 1950, 2080, 2160, 2340, 2400, 2600, 2700, 2808, 2925, 3120, 3510, 3600, 3744, 3900, 4320, 4680, 5200, 5309, 5400, 5616, 5850, 6240, 7020, 7200, 7800, 8775, 9360, 10400, 10618, 10800, 11232, 11700, 14040, 15600, 15927, 17550, 18720, 21236, 21600, 23400, 26545, 28080, 31200, 31854, 35100, 42472, 46800, 47781, 53090, 56160, 63708, 69017, 70200, 79635, 84944, 93600, 95562, 106180, 127416, 132725, 138034, 140400, 143343, 159270, 169888, 191124, 207051, 212360, 238905, 254832, 265450, 276068, 280800, 286686, 318540, 345085, 382248, 398175, 414102, 424720, 477810, 509664, 530900, 552136, 573372, 621153, 637080, 690170, 716715, 764496, 796350, 828204, 849440, 955620, 1035255, 1061800, 1104272, 1146744, 1194525, 1242306, 1274160, 1380340, 1433430, 1528992, 1592700, 1656408, 1725425, 1863459, 1911240, 2070510, 2123600, 2208544, 2293488, 2389050, 2484612, 2548320, 2760680, 2866860, 3105765, 3185400, 3312816, 3450850, 3583575, 3726918, 3822480, 4141020, 4247200, 4586976, 4778100, 4969224, 5176275, 5521360, 5733720, 6211530, 6370800, 6625632, 6901700, 7167150, 7453836, 7644960, 8282040, 9317295, 9556200, 9938448, 10352550, 11042720, 11467440, 12423060, 12741600, 13803400, 14334300, 14907672, 15528825, 16564080, 18634590, 19112400, 19876896, 20705100, 22934880, 24846120, 27606800, 28668600, 29815344, 31057650, 33128160, 37269180, 38224800, 41410200, 46586475, 49692240, 55213600, 57337200, 59630688, 62115300, 74538360, 82820400, 93172950, 99384480, 114674400, 124230600, 149076720, 165640800, 186345900, 248461200, 298153440, 372691800, 496922400, 745383600, 1490767200]

約数ペア:

[(1, 1490767200), (2, 745383600), (3, 496922400), (4, 372691800), (5, 298153440), (6, 248461200), (8, 186345900), (9, 165640800), (10, 149076720), (12, 124230600), (13, 114674400), (15, 99384480), (16, 93172950), (18, 82820400), (20, 74538360), (24, 62115300), (25, 59630688), (26, 57337200), (27, 55213600), (30, 49692240), (32, 46586475), (36, 41410200), (39, 38224800), (40, 37269180), (45, 33128160), (48, 31057650), (50, 29815344), (52, 28668600), (54, 27606800), (60, 24846120), (65, 22934880), (72, 20705100), (75, 19876896), (78, 19112400), (80, 18634590), (90, 16564080), (96, 15528825), (100, 14907672), (104, 14334300), (108, 13803400), (117, 12741600), (120, 12423060), (130, 11467440), (135, 11042720), (144, 10352550), (150, 9938448), (156, 9556200), (160, 9317295), (180, 8282040), (195, 7644960), (200, 7453836), (208, 7167150), (216, 6901700), (225, 6625632), (234, 6370800), (240, 6211530), (260, 5733720), (270, 5521360), (288, 5176275), (300, 4969224), (312, 4778100), (325, 4586976), (351, 4247200), (360, 4141020), (390, 3822480), (400, 3726918), (416, 3583575), (432, 3450850), (450, 3312816), (468, 3185400), (480, 3105765), (520, 2866860), (540, 2760680), (585, 2548320), (600, 2484612), (624, 2389050), (650, 2293488), (675, 2208544), (702, 2123600), (720, 2070510), (780, 1911240), (800, 1863459), (864, 1725425), (900, 1656408), (936, 1592700), (975, 1528992), (1040, 1433430), (1080, 1380340), (1170, 1274160), (1200, 1242306), (1248, 1194525), (1300, 1146744), (1350, 1104272), (1404, 1061800), (1440, 1035255), (1560, 955620), (1755, 849440), (1800, 828204), (1872, 796350), (1950, 764496), (2080, 716715), (2160, 690170), (2340, 637080), (2400, 621153), (2600, 573372), (2700, 552136), (2808, 530900), (2925, 509664), (3120, 477810), (3510, 424720), (3600, 414102), (3744, 398175), (3900, 382248), (4320, 345085), (4680, 318540), (5200, 286686), (5309, 280800), (5400, 276068), (5616, 265450), (5850, 254832), (6240, 238905), (7020, 212360), (7200, 207051), (7800, 191124), (8775, 169888), (9360, 159270), (10400, 143343), (10618, 140400), (10800, 138034), (11232, 132725), (11700, 127416), (14040, 106180), (15600, 95562), (15927, 93600), (17550, 84944), (18720, 79635), (21236, 70200), (21600, 69017), (23400, 63708), (26545, 56160), (28080, 53090), (31200, 47781), (31854, 46800), (35100, 42472)]