201789360

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{907}}^1$

素因数の和:1032

約数の個数: 160

約数和(自身を含む): 702574080

約数和(自身を除く): 500784720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 103, 108, 120, 135, 144, 180, 206, 216, 240, 270, 309, 360, 412, 432, 515, 540, 618, 720, 824, 907, 927, 1030, 1080, 1236, 1545, 1648, 1814, 1854, 2060, 2160, 2472, 2721, 2781, 3090, 3628, 3708, 4120, 4535, 4635, 4944, 5442, 5562, 6180, 7256, 7416, 8163, 8240, 9070, 9270, 10884, 11124, 12360, 13605, 13905, 14512, 14832, 16326, 18140, 18540, 21768, 22248, 24489, 24720, 27210, 27810, 32652, 36280, 37080, 40815, 43536, 44496, 48978, 54420, 55620, 65304, 72560, 74160, 81630, 93421, 97956, 108840, 111240, 122445, 130608, 163260, 186842, 195912, 217680, 222480, 244890, 280263, 326520, 373684, 391824, 467105, 489780, 560526, 653040, 747368, 840789, 934210, 979560, 1121052, 1401315, 1494736, 1681578, 1868420, 1959120, 2242104, 2522367, 2802630, 3363156, 3736840, 4203945, 4484208, 5044734, 5605260, 6726312, 7473680, 8407890, 10089468, 11210520, 12611835, 13452624, 16815780, 20178936, 22421040, 25223670, 33631560, 40357872, 50447340, 67263120, 100894680, 201789360]

約数ペア:

[(1, 201789360), (2, 100894680), (3, 67263120), (4, 50447340), (5, 40357872), (6, 33631560), (8, 25223670), (9, 22421040), (10, 20178936), (12, 16815780), (15, 13452624), (16, 12611835), (18, 11210520), (20, 10089468), (24, 8407890), (27, 7473680), (30, 6726312), (36, 5605260), (40, 5044734), (45, 4484208), (48, 4203945), (54, 3736840), (60, 3363156), (72, 2802630), (80, 2522367), (90, 2242104), (103, 1959120), (108, 1868420), (120, 1681578), (135, 1494736), (144, 1401315), (180, 1121052), (206, 979560), (216, 934210), (240, 840789), (270, 747368), (309, 653040), (360, 560526), (412, 489780), (432, 467105), (515, 391824), (540, 373684), (618, 326520), (720, 280263), (824, 244890), (907, 222480), (927, 217680), (1030, 195912), (1080, 186842), (1236, 163260), (1545, 130608), (1648, 122445), (1814, 111240), (1854, 108840), (2060, 97956), (2160, 93421), (2472, 81630), (2721, 74160), (2781, 72560), (3090, 65304), (3628, 55620), (3708, 54420), (4120, 48978), (4535, 44496), (4635, 43536), (4944, 40815), (5442, 37080), (5562, 36280), (6180, 32652), (7256, 27810), (7416, 27210), (8163, 24720), (8240, 24489), (9070, 22248), (9270, 21768), (10884, 18540), (11124, 18140), (12360, 16326), (13605, 14832), (13905, 14512)]