491743962240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{2266519}}^1$

素因数の和:2266654

約数の個数: 128

約数和(自身を含む): 1581305673600

約数和(自身を除く): 1089561711360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 113, 120, 128, 160, 192, 226, 240, 320, 339, 384, 452, 480, 565, 640, 678, 904, 960, 1130, 1356, 1695, 1808, 1920, 2260, 2712, 3390, 3616, 4520, 5424, 6780, 7232, 9040, 10848, 13560, 14464, 18080, 21696, 27120, 36160, 43392, 54240, 72320, 108480, 216960, 2266519, 4533038, 6799557, 9066076, 11332595, 13599114, 18132152, 22665190, 27198228, 33997785, 36264304, 45330380, 54396456, 67995570, 72528608, 90660760, 108792912, 135991140, 145057216, 181321520, 217585824, 256116647, 271982280, 290114432, 362643040, 435171648, 512233294, 543964560, 725286080, 768349941, 870343296, 1024466588, 1087929120, 1280583235, 1450572160, 1536699882, 2048933176, 2175858240, 2561166470, 3073399764, 3841749705, 4097866352, 4351716480, 5122332940, 6146799528, 7683499410, 8195732704, 10244665880, 12293599056, 15366998820, 16391465408, 20489331760, 24587198112, 30733997640, 32782930816, 40978663520, 49174396224, 61467995280, 81957327040, 98348792448, 122935990560, 163914654080, 245871981120, 491743962240]

約数ペア:

[(1, 491743962240), (2, 245871981120), (3, 163914654080), (4, 122935990560), (5, 98348792448), (6, 81957327040), (8, 61467995280), (10, 49174396224), (12, 40978663520), (15, 32782930816), (16, 30733997640), (20, 24587198112), (24, 20489331760), (30, 16391465408), (32, 15366998820), (40, 12293599056), (48, 10244665880), (60, 8195732704), (64, 7683499410), (80, 6146799528), (96, 5122332940), (113, 4351716480), (120, 4097866352), (128, 3841749705), (160, 3073399764), (192, 2561166470), (226, 2175858240), (240, 2048933176), (320, 1536699882), (339, 1450572160), (384, 1280583235), (452, 1087929120), (480, 1024466588), (565, 870343296), (640, 768349941), (678, 725286080), (904, 543964560), (960, 512233294), (1130, 435171648), (1356, 362643040), (1695, 290114432), (1808, 271982280), (1920, 256116647), (2260, 217585824), (2712, 181321520), (3390, 145057216), (3616, 135991140), (4520, 108792912), (5424, 90660760), (6780, 72528608), (7232, 67995570), (9040, 54396456), (10848, 45330380), (13560, 36264304), (14464, 33997785), (18080, 27198228), (21696, 22665190), (27120, 18132152), (36160, 13599114), (43392, 11332595), (54240, 9066076), (72320, 6799557), (108480, 4533038), (216960, 2266519)]