515734080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{13103}}^1$

素因数の和:13164

約数の個数: 112

約数和(自身を含む): 1677521664

約数和(自身を除く): 1161787584

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, 13103, 13120, 19680, 26206, 39309, 39360, 52412, 65515, 78618, 104824, 131030, 157236, 196545, 209648, 262060, 314472, 393090, 419296, 524120, 537223, 628944, 786180, 838592, 1048240, 1074446, 1257888, 1572360, 1611669, 2096480, 2148892, 2515776, 2686115, 3144720, 3223338, 4192960, 4297784, 5372230, 6289440, 6446676, 8058345, 8595568, 10744460, 12578880, 12893352, 16116690, 17191136, 21488920, 25786704, 32233380, 34382272, 42977840, 51573408, 64466760, 85955680, 103146816, 128933520, 171911360, 257867040, 515734080]

約数ペア:

[(1, 515734080), (2, 257867040), (3, 171911360), (4, 128933520), (5, 103146816), (6, 85955680), (8, 64466760), (10, 51573408), (12, 42977840), (15, 34382272), (16, 32233380), (20, 25786704), (24, 21488920), (30, 17191136), (32, 16116690), (40, 12893352), (41, 12578880), (48, 10744460), (60, 8595568), (64, 8058345), (80, 6446676), (82, 6289440), (96, 5372230), (120, 4297784), (123, 4192960), (160, 3223338), (164, 3144720), (192, 2686115), (205, 2515776), (240, 2148892), (246, 2096480), (320, 1611669), (328, 1572360), (410, 1257888), (480, 1074446), (492, 1048240), (615, 838592), (656, 786180), (820, 628944), (960, 537223), (984, 524120), (1230, 419296), (1312, 393090), (1640, 314472), (1968, 262060), (2460, 209648), (2624, 196545), (3280, 157236), (3936, 131030), (4920, 104824), (6560, 78618), (7872, 65515), (9840, 52412), (13103, 39360), (13120, 39309), (19680, 26206)]