138527520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{7039}}^1$

素因数の和:7098

約数の個数: 96

約数和(自身を含む): 447068160

約数和(自身を除く): 308540640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 80, 82, 96, 120, 123, 160, 164, 205, 240, 246, 328, 410, 480, 492, 615, 656, 820, 984, 1230, 1312, 1640, 1968, 2460, 3280, 3936, 4920, 6560, 7039, 9840, 14078, 19680, 21117, 28156, 35195, 42234, 56312, 70390, 84468, 105585, 112624, 140780, 168936, 211170, 225248, 281560, 288599, 337872, 422340, 563120, 577198, 675744, 844680, 865797, 1126240, 1154396, 1442995, 1689360, 1731594, 2308792, 2885990, 3378720, 3463188, 4328985, 4617584, 5771980, 6926376, 8657970, 9235168, 11543960, 13852752, 17315940, 23087920, 27705504, 34631880, 46175840, 69263760, 138527520]

約数ペア:

[(1, 138527520), (2, 69263760), (3, 46175840), (4, 34631880), (5, 27705504), (6, 23087920), (8, 17315940), (10, 13852752), (12, 11543960), (15, 9235168), (16, 8657970), (20, 6926376), (24, 5771980), (30, 4617584), (32, 4328985), (40, 3463188), (41, 3378720), (48, 2885990), (60, 2308792), (80, 1731594), (82, 1689360), (96, 1442995), (120, 1154396), (123, 1126240), (160, 865797), (164, 844680), (205, 675744), (240, 577198), (246, 563120), (328, 422340), (410, 337872), (480, 288599), (492, 281560), (615, 225248), (656, 211170), (820, 168936), (984, 140780), (1230, 112624), (1312, 105585), (1640, 84468), (1968, 70390), (2460, 56312), (3280, 42234), (3936, 35195), (4920, 28156), (6560, 21117), (7039, 19680), (9840, 14078)]