1318560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:126

約数の個数: 96

約数和(自身を含む): 4318272

約数和(自身を除く): 2999712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 67, 80, 82, 96, 120, 123, 134, 160, 164, 201, 205, 240, 246, 268, 328, 335, 402, 410, 480, 492, 536, 615, 656, 670, 804, 820, 984, 1005, 1072, 1230, 1312, 1340, 1608, 1640, 1968, 2010, 2144, 2460, 2680, 2747, 3216, 3280, 3936, 4020, 4920, 5360, 5494, 6432, 6560, 8040, 8241, 9840, 10720, 10988, 13735, 16080, 16482, 19680, 21976, 27470, 32160, 32964, 41205, 43952, 54940, 65928, 82410, 87904, 109880, 131856, 164820, 219760, 263712, 329640, 439520, 659280, 1318560]

約数ペア:

[(1, 1318560), (2, 659280), (3, 439520), (4, 329640), (5, 263712), (6, 219760), (8, 164820), (10, 131856), (12, 109880), (15, 87904), (16, 82410), (20, 65928), (24, 54940), (30, 43952), (32, 41205), (40, 32964), (41, 32160), (48, 27470), (60, 21976), (67, 19680), (80, 16482), (82, 16080), (96, 13735), (120, 10988), (123, 10720), (134, 9840), (160, 8241), (164, 8040), (201, 6560), (205, 6432), (240, 5494), (246, 5360), (268, 4920), (328, 4020), (335, 3936), (402, 3280), (410, 3216), (480, 2747), (492, 2680), (536, 2460), (615, 2144), (656, 2010), (670, 1968), (804, 1640), (820, 1608), (984, 1340), (1005, 1312), (1072, 1230)]