189182160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{2551}}^1$

素因数の和:2673

約数の個数: 120

約数和(自身を含む): 641756544

約数和(自身を除く): 452574384

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 103, 120, 144, 180, 206, 240, 309, 360, 412, 515, 618, 720, 824, 927, 1030, 1236, 1545, 1648, 1854, 2060, 2472, 2551, 3090, 3708, 4120, 4635, 4944, 5102, 6180, 7416, 7653, 8240, 9270, 10204, 12360, 12755, 14832, 15306, 18540, 20408, 22959, 24720, 25510, 30612, 37080, 38265, 40816, 45918, 51020, 61224, 74160, 76530, 91836, 102040, 114795, 122448, 153060, 183672, 204080, 229590, 262753, 306120, 367344, 459180, 525506, 612240, 788259, 918360, 1051012, 1313765, 1576518, 1836720, 2102024, 2364777, 2627530, 3153036, 3941295, 4204048, 4729554, 5255060, 6306072, 7882590, 9459108, 10510120, 11823885, 12612144, 15765180, 18918216, 21020240, 23647770, 31530360, 37836432, 47295540, 63060720, 94591080, 189182160]

約数ペア:

[(1, 189182160), (2, 94591080), (3, 63060720), (4, 47295540), (5, 37836432), (6, 31530360), (8, 23647770), (9, 21020240), (10, 18918216), (12, 15765180), (15, 12612144), (16, 11823885), (18, 10510120), (20, 9459108), (24, 7882590), (30, 6306072), (36, 5255060), (40, 4729554), (45, 4204048), (48, 3941295), (60, 3153036), (72, 2627530), (80, 2364777), (90, 2102024), (103, 1836720), (120, 1576518), (144, 1313765), (180, 1051012), (206, 918360), (240, 788259), (309, 612240), (360, 525506), (412, 459180), (515, 367344), (618, 306120), (720, 262753), (824, 229590), (927, 204080), (1030, 183672), (1236, 153060), (1545, 122448), (1648, 114795), (1854, 102040), (2060, 91836), (2472, 76530), (2551, 74160), (3090, 61224), (3708, 51020), (4120, 45918), (4635, 40816), (4944, 38265), (5102, 37080), (6180, 30612), (7416, 25510), (7653, 24720), (8240, 22959), (9270, 20408), (10204, 18540), (12360, 15306), (12755, 14832)]