392525280

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{5563}}^1$

素因数の和:5598

約数の個数: 216

約数和(自身を含む): 1558465272

約数和(自身を除く): 1165939992

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 140, 144, 147, 160, 168, 180, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 336, 360, 392, 420, 441, 480, 490, 504, 560, 588, 630, 672, 720, 735, 784, 840, 882, 980, 1008, 1120, 1176, 1260, 1440, 1470, 1568, 1680, 1764, 1960, 2016, 2205, 2352, 2520, 2940, 3360, 3528, 3920, 4410, 4704, 5040, 5563, 5880, 7056, 7840, 8820, 10080, 11126, 11760, 14112, 16689, 17640, 22252, 23520, 27815, 33378, 35280, 38941, 44504, 50067, 55630, 66756, 70560, 77882, 83445, 89008, 100134, 111260, 116823, 133512, 155764, 166890, 178016, 194705, 200268, 222520, 233646, 250335, 267024, 272587, 311528, 333780, 350469, 389410, 400536, 445040, 467292, 500670, 534048, 545174, 584115, 623056, 667560, 700938, 778820, 801072, 817761, 890080, 934584, 1001340, 1090348, 1168230, 1246112, 1335120, 1362935, 1401876, 1557640, 1602144, 1635522, 1752345, 1869168, 2002680, 2180696, 2336460, 2453283, 2670240, 2725870, 2803752, 3115280, 3271044, 3504690, 3738336, 4005360, 4088805, 4361392, 4672920, 4906566, 5451740, 5607504, 6230560, 6542088, 7009380, 8010720, 8177610, 8722784, 9345840, 9813132, 10903480, 11215008, 12266415, 13084176, 14018760, 16355220, 18691680, 19626264, 21806960, 24532830, 26168352, 28037520, 32710440, 39252528, 43613920, 49065660, 56075040, 65420880, 78505056, 98131320, 130841760, 196262640, 392525280]

約数ペア:

[(1, 392525280), (2, 196262640), (3, 130841760), (4, 98131320), (5, 78505056), (6, 65420880), (7, 56075040), (8, 49065660), (9, 43613920), (10, 39252528), (12, 32710440), (14, 28037520), (15, 26168352), (16, 24532830), (18, 21806960), (20, 19626264), (21, 18691680), (24, 16355220), (28, 14018760), (30, 13084176), (32, 12266415), (35, 11215008), (36, 10903480), (40, 9813132), (42, 9345840), (45, 8722784), (48, 8177610), (49, 8010720), (56, 7009380), (60, 6542088), (63, 6230560), (70, 5607504), (72, 5451740), (80, 4906566), (84, 4672920), (90, 4361392), (96, 4088805), (98, 4005360), (105, 3738336), (112, 3504690), (120, 3271044), (126, 3115280), (140, 2803752), (144, 2725870), (147, 2670240), (160, 2453283), (168, 2336460), (180, 2180696), (196, 2002680), (210, 1869168), (224, 1752345), (240, 1635522), (245, 1602144), (252, 1557640), (280, 1401876), (288, 1362935), (294, 1335120), (315, 1246112), (336, 1168230), (360, 1090348), (392, 1001340), (420, 934584), (441, 890080), (480, 817761), (490, 801072), (504, 778820), (560, 700938), (588, 667560), (630, 623056), (672, 584115), (720, 545174), (735, 534048), (784, 500670), (840, 467292), (882, 445040), (980, 400536), (1008, 389410), (1120, 350469), (1176, 333780), (1260, 311528), (1440, 272587), (1470, 267024), (1568, 250335), (1680, 233646), (1764, 222520), (1960, 200268), (2016, 194705), (2205, 178016), (2352, 166890), (2520, 155764), (2940, 133512), (3360, 116823), (3528, 111260), (3920, 100134), (4410, 89008), (4704, 83445), (5040, 77882), (5563, 70560), (5880, 66756), (7056, 55630), (7840, 50067), (8820, 44504), (10080, 38941), (11126, 35280), (11760, 33378), (14112, 27815), (16689, 23520), (17640, 22252)]