340610400

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1213}}^1$

素因数の和:1255

約数の個数: 288

約数和(自身を含む): 1327727520

約数和(自身を除く): 987117120

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, 1213, 1248, 1300, 1350, 1404, 1440, 1560, 1755, 1800, 1872, 1950, 2080, 2160, 2340, 2400, 2426, 2600, 2700, 2808, 2925, 3120, 3510, 3600, 3639, 3744, 3900, 4320, 4680, 4852, 5200, 5400, 5616, 5850, 6065, 6240, 7020, 7200, 7278, 7800, 8775, 9360, 9704, 10400, 10800, 10917, 11232, 11700, 12130, 14040, 14556, 15600, 15769, 17550, 18195, 18720, 19408, 21600, 21834, 23400, 24260, 28080, 29112, 30325, 31200, 31538, 32751, 35100, 36390, 38816, 43668, 46800, 47307, 48520, 54585, 56160, 58224, 60650, 63076, 65502, 70200, 72780, 78845, 87336, 90975, 93600, 94614, 97040, 109170, 116448, 121300, 126152, 131004, 140400, 141921, 145560, 157690, 163755, 174672, 181950, 189228, 194080, 218340, 236535, 242600, 252304, 262008, 272925, 280800, 283842, 291120, 315380, 327510, 349344, 363900, 378456, 394225, 425763, 436680, 473070, 485200, 504608, 524016, 545850, 567684, 582240, 630760, 655020, 709605, 727800, 756912, 788450, 818775, 851526, 873360, 946140, 970400, 1048032, 1091700, 1135368, 1182675, 1261520, 1310040, 1419210, 1455600, 1513824, 1576900, 1637550, 1703052, 1746720, 1892280, 2128815, 2183400, 2270736, 2365350, 2523040, 2620080, 2838420, 2911200, 3153800, 3275100, 3406104, 3548025, 3784560, 4257630, 4366800, 4541472, 4730700, 5240160, 5676840, 6307600, 6550200, 6812208, 7096050, 7569120, 8515260, 8733600, 9461400, 10644075, 11353680, 12615200, 13100400, 13624416, 14192100, 17030520, 18922800, 21288150, 22707360, 26200800, 28384200, 34061040, 37845600, 42576300, 56768400, 68122080, 85152600, 113536800, 170305200, 340610400]

約数ペア:

[(1, 340610400), (2, 170305200), (3, 113536800), (4, 85152600), (5, 68122080), (6, 56768400), (8, 42576300), (9, 37845600), (10, 34061040), (12, 28384200), (13, 26200800), (15, 22707360), (16, 21288150), (18, 18922800), (20, 17030520), (24, 14192100), (25, 13624416), (26, 13100400), (27, 12615200), (30, 11353680), (32, 10644075), (36, 9461400), (39, 8733600), (40, 8515260), (45, 7569120), (48, 7096050), (50, 6812208), (52, 6550200), (54, 6307600), (60, 5676840), (65, 5240160), (72, 4730700), (75, 4541472), (78, 4366800), (80, 4257630), (90, 3784560), (96, 3548025), (100, 3406104), (104, 3275100), (108, 3153800), (117, 2911200), (120, 2838420), (130, 2620080), (135, 2523040), (144, 2365350), (150, 2270736), (156, 2183400), (160, 2128815), (180, 1892280), (195, 1746720), (200, 1703052), (208, 1637550), (216, 1576900), (225, 1513824), (234, 1455600), (240, 1419210), (260, 1310040), (270, 1261520), (288, 1182675), (300, 1135368), (312, 1091700), (325, 1048032), (351, 970400), (360, 946140), (390, 873360), (400, 851526), (416, 818775), (432, 788450), (450, 756912), (468, 727800), (480, 709605), (520, 655020), (540, 630760), (585, 582240), (600, 567684), (624, 545850), (650, 524016), (675, 504608), (702, 485200), (720, 473070), (780, 436680), (800, 425763), (864, 394225), (900, 378456), (936, 363900), (975, 349344), (1040, 327510), (1080, 315380), (1170, 291120), (1200, 283842), (1213, 280800), (1248, 272925), (1300, 262008), (1350, 252304), (1404, 242600), (1440, 236535), (1560, 218340), (1755, 194080), (1800, 189228), (1872, 181950), (1950, 174672), (2080, 163755), (2160, 157690), (2340, 145560), (2400, 141921), (2426, 140400), (2600, 131004), (2700, 126152), (2808, 121300), (2925, 116448), (3120, 109170), (3510, 97040), (3600, 94614), (3639, 93600), (3744, 90975), (3900, 87336), (4320, 78845), (4680, 72780), (4852, 70200), (5200, 65502), (5400, 63076), (5616, 60650), (5850, 58224), (6065, 56160), (6240, 54585), (7020, 48520), (7200, 47307), (7278, 46800), (7800, 43668), (8775, 38816), (9360, 36390), (9704, 35100), (10400, 32751), (10800, 31538), (10917, 31200), (11232, 30325), (11700, 29112), (12130, 28080), (14040, 24260), (14556, 23400), (15600, 21834), (15769, 21600), (17550, 19408), (18195, 18720)]