2390191200

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{239}}^1\times {\mathrm{463}}^1$

素因数の和:731

約数の個数: 288

約数和(自身を含む): 8699443200

約数和(自身を除く): 6309252000

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, 239, 240, 270, 288, 300, 360, 400, 432, 450, 463, 478, 480, 540, 600, 675, 717, 720, 800, 864, 900, 926, 956, 1080, 1195, 1200, 1350, 1389, 1434, 1440, 1800, 1852, 1912, 2151, 2160, 2315, 2390, 2400, 2700, 2778, 2868, 3585, 3600, 3704, 3824, 4167, 4302, 4320, 4630, 4780, 5400, 5556, 5736, 5975, 6453, 6945, 7170, 7200, 7408, 7648, 8334, 8604, 9260, 9560, 10755, 10800, 11112, 11472, 11575, 11950, 12501, 12906, 13890, 14340, 14816, 16668, 17208, 17925, 18520, 19120, 20835, 21510, 21600, 22224, 22944, 23150, 23900, 25002, 25812, 27780, 28680, 32265, 33336, 34416, 34725, 35850, 37040, 38240, 41670, 43020, 44448, 46300, 47800, 50004, 51624, 53775, 55560, 57360, 62505, 64530, 66672, 68832, 69450, 71700, 74080, 83340, 86040, 92600, 95600, 100008, 103248, 104175, 107550, 110657, 111120, 114720, 125010, 129060, 133344, 138900, 143400, 161325, 166680, 172080, 185200, 191200, 200016, 206496, 208350, 215100, 221314, 222240, 250020, 258120, 277800, 286800, 312525, 322650, 331971, 333360, 344160, 370400, 400032, 416700, 430200, 442628, 500040, 516240, 553285, 555600, 573600, 625050, 645300, 663942, 666720, 833400, 860400, 885256, 995913, 1000080, 1032480, 1106570, 1111200, 1250100, 1290600, 1327884, 1659855, 1666800, 1720800, 1770512, 1991826, 2000160, 2213140, 2500200, 2581200, 2655768, 2766425, 2987739, 3319710, 3333600, 3541024, 3983652, 4426280, 4979565, 5000400, 5162400, 5311536, 5532850, 5975478, 6639420, 7967304, 8299275, 8852560, 9959130, 10000800, 10623072, 11065700, 11950956, 13278840, 14938695, 15934608, 16598550, 17705120, 19918260, 22131400, 23901912, 24897825, 26557680, 29877390, 31869216, 33197100, 39836520, 44262800, 47803824, 49795650, 53115360, 59754780, 66394200, 74693475, 79673040, 88525600, 95607648, 99591300, 119509560, 132788400, 149386950, 159346080, 199182600, 239019120, 265576800, 298773900, 398365200, 478038240, 597547800, 796730400, 1195095600, 2390191200]

約数ペア:

[(1, 2390191200), (2, 1195095600), (3, 796730400), (4, 597547800), (5, 478038240), (6, 398365200), (8, 298773900), (9, 265576800), (10, 239019120), (12, 199182600), (15, 159346080), (16, 149386950), (18, 132788400), (20, 119509560), (24, 99591300), (25, 95607648), (27, 88525600), (30, 79673040), (32, 74693475), (36, 66394200), (40, 59754780), (45, 53115360), (48, 49795650), (50, 47803824), (54, 44262800), (60, 39836520), (72, 33197100), (75, 31869216), (80, 29877390), (90, 26557680), (96, 24897825), (100, 23901912), (108, 22131400), (120, 19918260), (135, 17705120), (144, 16598550), (150, 15934608), (160, 14938695), (180, 13278840), (200, 11950956), (216, 11065700), (225, 10623072), (239, 10000800), (240, 9959130), (270, 8852560), (288, 8299275), (300, 7967304), (360, 6639420), (400, 5975478), (432, 5532850), (450, 5311536), (463, 5162400), (478, 5000400), (480, 4979565), (540, 4426280), (600, 3983652), (675, 3541024), (717, 3333600), (720, 3319710), (800, 2987739), (864, 2766425), (900, 2655768), (926, 2581200), (956, 2500200), (1080, 2213140), (1195, 2000160), (1200, 1991826), (1350, 1770512), (1389, 1720800), (1434, 1666800), (1440, 1659855), (1800, 1327884), (1852, 1290600), (1912, 1250100), (2151, 1111200), (2160, 1106570), (2315, 1032480), (2390, 1000080), (2400, 995913), (2700, 885256), (2778, 860400), (2868, 833400), (3585, 666720), (3600, 663942), (3704, 645300), (3824, 625050), (4167, 573600), (4302, 555600), (4320, 553285), (4630, 516240), (4780, 500040), (5400, 442628), (5556, 430200), (5736, 416700), (5975, 400032), (6453, 370400), (6945, 344160), (7170, 333360), (7200, 331971), (7408, 322650), (7648, 312525), (8334, 286800), (8604, 277800), (9260, 258120), (9560, 250020), (10755, 222240), (10800, 221314), (11112, 215100), (11472, 208350), (11575, 206496), (11950, 200016), (12501, 191200), (12906, 185200), (13890, 172080), (14340, 166680), (14816, 161325), (16668, 143400), (17208, 138900), (17925, 133344), (18520, 129060), (19120, 125010), (20835, 114720), (21510, 111120), (21600, 110657), (22224, 107550), (22944, 104175), (23150, 103248), (23900, 100008), (25002, 95600), (25812, 92600), (27780, 86040), (28680, 83340), (32265, 74080), (33336, 71700), (34416, 69450), (34725, 68832), (35850, 66672), (37040, 64530), (38240, 62505), (41670, 57360), (43020, 55560), (44448, 53775), (46300, 51624), (47800, 50004)]