244142160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{857}}^1\times {\mathrm{1187}}^1$

素因数の和:2060

約数の個数: 80

約数和(自身を含む): 758362176

約数和(自身を除く): 514220016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 857, 1187, 1714, 2374, 2571, 3428, 3561, 4285, 4748, 5142, 5935, 6856, 7122, 8570, 9496, 10284, 11870, 12855, 13712, 14244, 17140, 17805, 18992, 20568, 23740, 25710, 28488, 34280, 35610, 41136, 47480, 51420, 56976, 68560, 71220, 94960, 102840, 142440, 205680, 284880, 1017259, 2034518, 3051777, 4069036, 5086295, 6103554, 8138072, 10172590, 12207108, 15258885, 16276144, 20345180, 24414216, 30517770, 40690360, 48828432, 61035540, 81380720, 122071080, 244142160]

約数ペア:

[(1, 244142160), (2, 122071080), (3, 81380720), (4, 61035540), (5, 48828432), (6, 40690360), (8, 30517770), (10, 24414216), (12, 20345180), (15, 16276144), (16, 15258885), (20, 12207108), (24, 10172590), (30, 8138072), (40, 6103554), (48, 5086295), (60, 4069036), (80, 3051777), (120, 2034518), (240, 1017259), (857, 284880), (1187, 205680), (1714, 142440), (2374, 102840), (2571, 94960), (3428, 71220), (3561, 68560), (4285, 56976), (4748, 51420), (5142, 47480), (5935, 41136), (6856, 35610), (7122, 34280), (8570, 28488), (9496, 25710), (10284, 23740), (11870, 20568), (12855, 18992), (13712, 17805), (14244, 17140)]