179144280

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{71089}}^1$

素因数の和:71113

約数の個数: 96

約数和(自身を含む): 665402400

約数和(自身を除く): 486258120

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, 71089, 142178, 213267, 284356, 355445, 426534, 497623, 568712, 639801, 710890, 853068, 995246, 1066335, 1279602, 1421780, 1492869, 1706136, 1990492, 2132670, 2488115, 2559204, 2843560, 2985738, 3199005, 3980984, 4265340, 4478607, 4976230, 5118408, 5971476, 6398010, 7464345, 8530680, 8957214, 9952460, 11942952, 12796020, 14928690, 17914428, 19904920, 22393035, 25592040, 29857380, 35828856, 44786070, 59714760, 89572140, 179144280]

約数ペア:

[(1, 179144280), (2, 89572140), (3, 59714760), (4, 44786070), (5, 35828856), (6, 29857380), (7, 25592040), (8, 22393035), (9, 19904920), (10, 17914428), (12, 14928690), (14, 12796020), (15, 11942952), (18, 9952460), (20, 8957214), (21, 8530680), (24, 7464345), (28, 6398010), (30, 5971476), (35, 5118408), (36, 4976230), (40, 4478607), (42, 4265340), (45, 3980984), (56, 3199005), (60, 2985738), (63, 2843560), (70, 2559204), (72, 2488115), (84, 2132670), (90, 1990492), (105, 1706136), (120, 1492869), (126, 1421780), (140, 1279602), (168, 1066335), (180, 995246), (210, 853068), (252, 710890), (280, 639801), (315, 568712), (360, 497623), (420, 426534), (504, 355445), (630, 284356), (840, 213267), (1260, 142178), (2520, 71089)]