22433040

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{4451}}^1$

素因数の和:4477

約数の個数: 120

約数和(自身を含む): 86119488

約数和(自身を除く): 63686448

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 4451, 5040, 8902, 13353, 17804, 22255, 26706, 31157, 35608, 40059, 44510, 53412, 62314, 66765, 71216, 80118, 89020, 93471, 106824, 124628, 133530, 155785, 160236, 178040, 186942, 200295, 213648, 249256, 267060, 280413, 311570, 320472, 356080, 373884, 400590, 467355, 498512, 534120, 560826, 623140, 640944, 747768, 801180, 934710, 1068240, 1121652, 1246280, 1402065, 1495536, 1602360, 1869420, 2243304, 2492560, 2804130, 3204720, 3738840, 4486608, 5608260, 7477680, 11216520, 22433040]

約数ペア:

[(1, 22433040), (2, 11216520), (3, 7477680), (4, 5608260), (5, 4486608), (6, 3738840), (7, 3204720), (8, 2804130), (9, 2492560), (10, 2243304), (12, 1869420), (14, 1602360), (15, 1495536), (16, 1402065), (18, 1246280), (20, 1121652), (21, 1068240), (24, 934710), (28, 801180), (30, 747768), (35, 640944), (36, 623140), (40, 560826), (42, 534120), (45, 498512), (48, 467355), (56, 400590), (60, 373884), (63, 356080), (70, 320472), (72, 311570), (80, 280413), (84, 267060), (90, 249256), (105, 213648), (112, 200295), (120, 186942), (126, 178040), (140, 160236), (144, 155785), (168, 133530), (180, 124628), (210, 106824), (240, 93471), (252, 89020), (280, 80118), (315, 71216), (336, 66765), (360, 62314), (420, 53412), (504, 44510), (560, 40059), (630, 35608), (720, 31157), (840, 26706), (1008, 22255), (1260, 17804), (1680, 13353), (2520, 8902), (4451, 5040)]