66152520

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{26251}}^1$

素因数の和:26275

約数の個数: 96

約数和(自身を含む): 245718720

約数和(自身を除く): 179566200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 26251, 52502, 78753, 105004, 131255, 157506, 183757, 210008, 236259, 262510, 315012, 367514, 393765, 472518, 525020, 551271, 630024, 735028, 787530, 918785, 945036, 1050040, 1102542, 1181295, 1470056, 1575060, 1653813, 1837570, 1890072, 2205084, 2362590, 2756355, 3150120, 3307626, 3675140, 4410168, 4725180, 5512710, 6615252, 7350280, 8269065, 9450360, 11025420, 13230504, 16538130, 22050840, 33076260, 66152520]

約数ペア:

[(1, 66152520), (2, 33076260), (3, 22050840), (4, 16538130), (5, 13230504), (6, 11025420), (7, 9450360), (8, 8269065), (9, 7350280), (10, 6615252), (12, 5512710), (14, 4725180), (15, 4410168), (18, 3675140), (20, 3307626), (21, 3150120), (24, 2756355), (28, 2362590), (30, 2205084), (35, 1890072), (36, 1837570), (40, 1653813), (42, 1575060), (45, 1470056), (56, 1181295), (60, 1102542), (63, 1050040), (70, 945036), (72, 918785), (84, 787530), (90, 735028), (105, 630024), (120, 551271), (126, 525020), (140, 472518), (168, 393765), (180, 367514), (210, 315012), (252, 262510), (280, 236259), (315, 210008), (360, 183757), (420, 157506), (504, 131255), (630, 105004), (840, 78753), (1260, 52502), (2520, 26251)]