75970080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{52757}}^1$

素因数の和:52778

約数の個数: 72

約数和(自身を含む): 259252812

約数和(自身を除く): 183282732

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 52757, 105514, 158271, 211028, 263785, 316542, 422056, 474813, 527570, 633084, 791355, 844112, 949626, 1055140, 1266168, 1582710, 1688224, 1899252, 2110280, 2374065, 2532336, 3165420, 3798504, 4220560, 4748130, 5064672, 6330840, 7597008, 8441120, 9496260, 12661680, 15194016, 18992520, 25323360, 37985040, 75970080]

約数ペア:

[(1, 75970080), (2, 37985040), (3, 25323360), (4, 18992520), (5, 15194016), (6, 12661680), (8, 9496260), (9, 8441120), (10, 7597008), (12, 6330840), (15, 5064672), (16, 4748130), (18, 4220560), (20, 3798504), (24, 3165420), (30, 2532336), (32, 2374065), (36, 2110280), (40, 1899252), (45, 1688224), (48, 1582710), (60, 1266168), (72, 1055140), (80, 949626), (90, 844112), (96, 791355), (120, 633084), (144, 527570), (160, 474813), (180, 422056), (240, 316542), (288, 263785), (360, 211028), (480, 158271), (720, 105514), (1440, 52757)]