119996640

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1$

素因数の和:271

約数の個数: 240

約数和(自身を含む): 434693952

約数和(自身を除く): 314697312

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 47, 48, 54, 60, 72, 80, 81, 90, 94, 96, 108, 120, 135, 141, 144, 160, 162, 180, 188, 197, 216, 235, 240, 270, 282, 288, 324, 360, 376, 394, 405, 423, 432, 470, 480, 540, 564, 591, 648, 705, 720, 752, 788, 810, 846, 864, 940, 985, 1080, 1128, 1182, 1269, 1296, 1410, 1440, 1504, 1576, 1620, 1692, 1773, 1880, 1970, 2115, 2160, 2256, 2364, 2538, 2592, 2820, 2955, 3152, 3240, 3384, 3546, 3760, 3807, 3940, 4230, 4320, 4512, 4728, 5076, 5319, 5640, 5910, 6304, 6345, 6480, 6768, 7092, 7520, 7614, 7880, 8460, 8865, 9259, 9456, 10152, 10638, 11280, 11820, 12690, 12960, 13536, 14184, 15228, 15760, 15957, 16920, 17730, 18518, 18912, 19035, 20304, 21276, 22560, 23640, 25380, 26595, 27777, 28368, 30456, 31520, 31914, 33840, 35460, 37036, 38070, 40608, 42552, 46295, 47280, 50760, 53190, 55554, 56736, 60912, 63828, 67680, 70920, 74072, 76140, 79785, 83331, 85104, 92590, 94560, 101520, 106380, 111108, 121824, 127656, 138885, 141840, 148144, 152280, 159570, 166662, 170208, 185180, 203040, 212760, 222216, 249993, 255312, 277770, 283680, 296288, 304560, 319140, 333324, 370360, 416655, 425520, 444432, 499986, 510624, 555540, 609120, 638280, 666648, 740720, 749979, 833310, 851040, 888864, 999972, 1111080, 1249965, 1276560, 1333296, 1481440, 1499958, 1666620, 1999944, 2222160, 2499930, 2553120, 2666592, 2999916, 3333240, 3749895, 3999888, 4444320, 4999860, 5999832, 6666480, 7499790, 7999776, 9999720, 11999664, 13332960, 14999580, 19999440, 23999328, 29999160, 39998880, 59998320, 119996640]

約数ペア:

[(1, 119996640), (2, 59998320), (3, 39998880), (4, 29999160), (5, 23999328), (6, 19999440), (8, 14999580), (9, 13332960), (10, 11999664), (12, 9999720), (15, 7999776), (16, 7499790), (18, 6666480), (20, 5999832), (24, 4999860), (27, 4444320), (30, 3999888), (32, 3749895), (36, 3333240), (40, 2999916), (45, 2666592), (47, 2553120), (48, 2499930), (54, 2222160), (60, 1999944), (72, 1666620), (80, 1499958), (81, 1481440), (90, 1333296), (94, 1276560), (96, 1249965), (108, 1111080), (120, 999972), (135, 888864), (141, 851040), (144, 833310), (160, 749979), (162, 740720), (180, 666648), (188, 638280), (197, 609120), (216, 555540), (235, 510624), (240, 499986), (270, 444432), (282, 425520), (288, 416655), (324, 370360), (360, 333324), (376, 319140), (394, 304560), (405, 296288), (423, 283680), (432, 277770), (470, 255312), (480, 249993), (540, 222216), (564, 212760), (591, 203040), (648, 185180), (705, 170208), (720, 166662), (752, 159570), (788, 152280), (810, 148144), (846, 141840), (864, 138885), (940, 127656), (985, 121824), (1080, 111108), (1128, 106380), (1182, 101520), (1269, 94560), (1296, 92590), (1410, 85104), (1440, 83331), (1504, 79785), (1576, 76140), (1620, 74072), (1692, 70920), (1773, 67680), (1880, 63828), (1970, 60912), (2115, 56736), (2160, 55554), (2256, 53190), (2364, 50760), (2538, 47280), (2592, 46295), (2820, 42552), (2955, 40608), (3152, 38070), (3240, 37036), (3384, 35460), (3546, 33840), (3760, 31914), (3807, 31520), (3940, 30456), (4230, 28368), (4320, 27777), (4512, 26595), (4728, 25380), (5076, 23640), (5319, 22560), (5640, 21276), (5910, 20304), (6304, 19035), (6345, 18912), (6480, 18518), (6768, 17730), (7092, 16920), (7520, 15957), (7614, 15760), (7880, 15228), (8460, 14184), (8865, 13536), (9259, 12960), (9456, 12690), (10152, 11820), (10638, 11280)]