155518405440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{3951179}}^1$

素因数の和:3951240

約数の個数: 112

約数和(自身を含む): 505814258880

約数和(自身を除く): 350295853440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 160, 164, 192, 205, 240, 246, 320, 328, 410, 480, 492, 615, 656, 820, 960, 984, 1230, 1312, 1640, 1968, 2460, 2624, 3280, 3936, 4920, 6560, 7872, 9840, 13120, 19680, 39360, 3951179, 7902358, 11853537, 15804716, 19755895, 23707074, 31609432, 39511790, 47414148, 59267685, 63218864, 79023580, 94828296, 118535370, 126437728, 158047160, 161998339, 189656592, 237070740, 252875456, 316094320, 323996678, 379313184, 474141480, 485995017, 632188640, 647993356, 758626368, 809991695, 948282960, 971990034, 1264377280, 1295986712, 1619983390, 1896565920, 1943980068, 2429975085, 2591973424, 3239966780, 3793131840, 3887960136, 4859950170, 5183946848, 6479933560, 7775920272, 9719900340, 10367893696, 12959867120, 15551840544, 19439800680, 25919734240, 31103681088, 38879601360, 51839468480, 77759202720, 155518405440]

約数ペア:

[(1, 155518405440), (2, 77759202720), (3, 51839468480), (4, 38879601360), (5, 31103681088), (6, 25919734240), (8, 19439800680), (10, 15551840544), (12, 12959867120), (15, 10367893696), (16, 9719900340), (20, 7775920272), (24, 6479933560), (30, 5183946848), (32, 4859950170), (40, 3887960136), (41, 3793131840), (48, 3239966780), (60, 2591973424), (64, 2429975085), (80, 1943980068), (82, 1896565920), (96, 1619983390), (120, 1295986712), (123, 1264377280), (160, 971990034), (164, 948282960), (192, 809991695), (205, 758626368), (240, 647993356), (246, 632188640), (320, 485995017), (328, 474141480), (410, 379313184), (480, 323996678), (492, 316094320), (615, 252875456), (656, 237070740), (820, 189656592), (960, 161998339), (984, 158047160), (1230, 126437728), (1312, 118535370), (1640, 94828296), (1968, 79023580), (2460, 63218864), (2624, 59267685), (3280, 47414148), (3936, 39511790), (4920, 31609432), (6560, 23707074), (7872, 19755895), (9840, 15804716), (13120, 11853537), (19680, 7902358), (39360, 3951179)]