5621382080

素因数分解:

$2^6\times 5^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1\times {\mathrm{1871}}^1$

素因数の和:2158

約数の個数: 112

約数和(自身を含む): 13779642240

約数和(自身を除く): 8158260160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 80, 82, 160, 164, 205, 229, 320, 328, 410, 458, 656, 820, 916, 1145, 1312, 1640, 1832, 1871, 2290, 2624, 3280, 3664, 3742, 4580, 6560, 7328, 7484, 9160, 9355, 9389, 13120, 14656, 14968, 18320, 18710, 18778, 29936, 36640, 37420, 37556, 46945, 59872, 73280, 74840, 75112, 76711, 93890, 119744, 149680, 150224, 153422, 187780, 299360, 300448, 306844, 375560, 383555, 428459, 598720, 600896, 613688, 751120, 767110, 856918, 1227376, 1502240, 1534220, 1713836, 2142295, 2454752, 3004480, 3068440, 3427672, 4284590, 4909504, 6136880, 6855344, 8569180, 12273760, 13710688, 17138360, 17566819, 24547520, 27421376, 34276720, 35133638, 68553440, 70267276, 87834095, 137106880, 140534552, 175668190, 281069104, 351336380, 562138208, 702672760, 1124276416, 1405345520, 2810691040, 5621382080]

約数ペア:

[(1, 5621382080), (2, 2810691040), (4, 1405345520), (5, 1124276416), (8, 702672760), (10, 562138208), (16, 351336380), (20, 281069104), (32, 175668190), (40, 140534552), (41, 137106880), (64, 87834095), (80, 70267276), (82, 68553440), (160, 35133638), (164, 34276720), (205, 27421376), (229, 24547520), (320, 17566819), (328, 17138360), (410, 13710688), (458, 12273760), (656, 8569180), (820, 6855344), (916, 6136880), (1145, 4909504), (1312, 4284590), (1640, 3427672), (1832, 3068440), (1871, 3004480), (2290, 2454752), (2624, 2142295), (3280, 1713836), (3664, 1534220), (3742, 1502240), (4580, 1227376), (6560, 856918), (7328, 767110), (7484, 751120), (9160, 613688), (9355, 600896), (9389, 598720), (13120, 428459), (14656, 383555), (14968, 375560), (18320, 306844), (18710, 300448), (18778, 299360), (29936, 187780), (36640, 153422), (37420, 150224), (37556, 149680), (46945, 119744), (59872, 93890), (73280, 76711), (74840, 75112)]