940805280

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{229}}^1\times {\mathrm{317}}^1$

素因数の和:573

約数の個数: 240

約数和(自身を含む): 3345277320

約数和(自身を除く): 2404472040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 229, 240, 270, 288, 317, 324, 360, 405, 432, 458, 480, 540, 634, 648, 687, 720, 810, 864, 916, 951, 1080, 1145, 1268, 1296, 1374, 1440, 1585, 1620, 1832, 1902, 2061, 2160, 2290, 2536, 2592, 2748, 2853, 3170, 3240, 3435, 3664, 3804, 4122, 4320, 4580, 4755, 5072, 5496, 5706, 6183, 6340, 6480, 6870, 7328, 7608, 8244, 8559, 9160, 9510, 10144, 10305, 10992, 11412, 12366, 12680, 12960, 13740, 14265, 15216, 16488, 17118, 18320, 18549, 19020, 20610, 21984, 22824, 24732, 25360, 25677, 27480, 28530, 30432, 30915, 32976, 34236, 36640, 37098, 38040, 41220, 42795, 45648, 49464, 50720, 51354, 54960, 57060, 61830, 65952, 68472, 72593, 74196, 76080, 82440, 85590, 91296, 92745, 98928, 102708, 109920, 114120, 123660, 128385, 136944, 145186, 148392, 152160, 164880, 171180, 185490, 197856, 205416, 217779, 228240, 247320, 256770, 273888, 290372, 296784, 329760, 342360, 362965, 370980, 410832, 435558, 456480, 494640, 513540, 580744, 593568, 653337, 684720, 725930, 741960, 821664, 871116, 989280, 1027080, 1088895, 1161488, 1306674, 1369440, 1451860, 1483920, 1742232, 1960011, 2054160, 2177790, 2322976, 2613348, 2903720, 2967840, 3266685, 3484464, 3920022, 4108320, 4355580, 5226696, 5807440, 5880033, 6533370, 6968928, 7840044, 8711160, 9800055, 10453392, 11614880, 11760066, 13066740, 15680088, 17422320, 19600110, 20906784, 23520132, 26133480, 29400165, 31360176, 34844640, 39200220, 47040264, 52266960, 58800330, 62720352, 78400440, 94080528, 104533920, 117600660, 156800880, 188161056, 235201320, 313601760, 470402640, 940805280]

約数ペア:

[(1, 940805280), (2, 470402640), (3, 313601760), (4, 235201320), (5, 188161056), (6, 156800880), (8, 117600660), (9, 104533920), (10, 94080528), (12, 78400440), (15, 62720352), (16, 58800330), (18, 52266960), (20, 47040264), (24, 39200220), (27, 34844640), (30, 31360176), (32, 29400165), (36, 26133480), (40, 23520132), (45, 20906784), (48, 19600110), (54, 17422320), (60, 15680088), (72, 13066740), (80, 11760066), (81, 11614880), (90, 10453392), (96, 9800055), (108, 8711160), (120, 7840044), (135, 6968928), (144, 6533370), (160, 5880033), (162, 5807440), (180, 5226696), (216, 4355580), (229, 4108320), (240, 3920022), (270, 3484464), (288, 3266685), (317, 2967840), (324, 2903720), (360, 2613348), (405, 2322976), (432, 2177790), (458, 2054160), (480, 1960011), (540, 1742232), (634, 1483920), (648, 1451860), (687, 1369440), (720, 1306674), (810, 1161488), (864, 1088895), (916, 1027080), (951, 989280), (1080, 871116), (1145, 821664), (1268, 741960), (1296, 725930), (1374, 684720), (1440, 653337), (1585, 593568), (1620, 580744), (1832, 513540), (1902, 494640), (2061, 456480), (2160, 435558), (2290, 410832), (2536, 370980), (2592, 362965), (2748, 342360), (2853, 329760), (3170, 296784), (3240, 290372), (3435, 273888), (3664, 256770), (3804, 247320), (4122, 228240), (4320, 217779), (4580, 205416), (4755, 197856), (5072, 185490), (5496, 171180), (5706, 164880), (6183, 152160), (6340, 148392), (6480, 145186), (6870, 136944), (7328, 128385), (7608, 123660), (8244, 114120), (8559, 109920), (9160, 102708), (9510, 98928), (10144, 92745), (10305, 91296), (10992, 85590), (11412, 82440), (12366, 76080), (12680, 74196), (12960, 72593), (13740, 68472), (14265, 65952), (15216, 61830), (16488, 57060), (17118, 54960), (18320, 51354), (18549, 50720), (19020, 49464), (20610, 45648), (21984, 42795), (22824, 41220), (24732, 38040), (25360, 37098), (25677, 36640), (27480, 34236), (28530, 32976), (30432, 30915)]