1315275840

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{152231}}^1$

素因数の和:152257

約数の個数: 112

約数和(自身を含む): 4640031360

約数和(自身を除く): 3324755520

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, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 152231, 304462, 456693, 608924, 761155, 913386, 1217848, 1370079, 1522310, 1826772, 2283465, 2435696, 2740158, 3044620, 3653544, 4110237, 4566930, 4871392, 5480316, 6089240, 6850395, 7307088, 8220474, 9133860, 9742784, 10960632, 12178480, 13700790, 14614176, 16440948, 18267720, 20551185, 21921264, 24356960, 27401580, 29228352, 32881896, 36535440, 41102370, 43842528, 48713920, 54803160, 65763792, 73070880, 82204740, 87685056, 109606320, 131527584, 146141760, 164409480, 219212640, 263055168, 328818960, 438425280, 657637920, 1315275840]

約数ペア:

[(1, 1315275840), (2, 657637920), (3, 438425280), (4, 328818960), (5, 263055168), (6, 219212640), (8, 164409480), (9, 146141760), (10, 131527584), (12, 109606320), (15, 87685056), (16, 82204740), (18, 73070880), (20, 65763792), (24, 54803160), (27, 48713920), (30, 43842528), (32, 41102370), (36, 36535440), (40, 32881896), (45, 29228352), (48, 27401580), (54, 24356960), (60, 21921264), (64, 20551185), (72, 18267720), (80, 16440948), (90, 14614176), (96, 13700790), (108, 12178480), (120, 10960632), (135, 9742784), (144, 9133860), (160, 8220474), (180, 7307088), (192, 6850395), (216, 6089240), (240, 5480316), (270, 4871392), (288, 4566930), (320, 4110237), (360, 3653544), (432, 3044620), (480, 2740158), (540, 2435696), (576, 2283465), (720, 1826772), (864, 1522310), (960, 1370079), (1080, 1217848), (1440, 913386), (1728, 761155), (2160, 608924), (2880, 456693), (4320, 304462), (8640, 152231)]