196852320

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{331}}^1$

素因数の和:418

約数の個数: 288

約数和(自身を含む): 783095040

約数和(自身を除く): 586242720

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, 56, 59, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 118, 120, 126, 140, 144, 160, 168, 177, 180, 210, 224, 236, 240, 252, 280, 288, 295, 315, 331, 336, 354, 360, 413, 420, 472, 480, 504, 531, 560, 590, 630, 662, 672, 708, 720, 826, 840, 885, 944, 993, 1008, 1062, 1120, 1180, 1239, 1260, 1324, 1416, 1440, 1652, 1655, 1680, 1770, 1888, 1986, 2016, 2065, 2124, 2317, 2360, 2478, 2520, 2648, 2655, 2832, 2979, 3304, 3310, 3360, 3540, 3717, 3972, 4130, 4248, 4634, 4720, 4956, 4965, 5040, 5296, 5310, 5664, 5958, 6195, 6608, 6620, 6951, 7080, 7434, 7944, 8260, 8496, 9268, 9440, 9912, 9930, 10080, 10592, 10620, 11585, 11916, 12390, 13216, 13240, 13902, 14160, 14868, 14895, 15888, 16520, 16992, 18536, 18585, 19529, 19824, 19860, 20853, 21240, 23170, 23832, 24780, 26480, 27804, 28320, 29736, 29790, 31776, 33040, 34755, 37072, 37170, 39058, 39648, 39720, 41706, 42480, 46340, 47664, 49560, 52960, 55608, 58587, 59472, 59580, 66080, 69510, 74144, 74340, 78116, 79440, 83412, 84960, 92680, 95328, 97645, 99120, 104265, 111216, 117174, 118944, 119160, 136703, 139020, 148680, 156232, 158880, 166824, 175761, 185360, 195290, 198240, 208530, 222432, 234348, 238320, 273406, 278040, 292935, 297360, 312464, 333648, 351522, 370720, 390580, 410109, 417060, 468696, 476640, 546812, 556080, 585870, 594720, 624928, 667296, 683515, 703044, 781160, 820218, 834120, 878805, 937392, 1093624, 1112160, 1171740, 1230327, 1367030, 1406088, 1562320, 1640436, 1668240, 1757610, 1874784, 2050545, 2187248, 2343480, 2460654, 2734060, 2812176, 3124640, 3280872, 3336480, 3515220, 4101090, 4374496, 4686960, 4921308, 5468120, 5624352, 6151635, 6561744, 7030440, 8202180, 9373920, 9842616, 10936240, 12303270, 13123488, 14060880, 16404360, 19685232, 21872480, 24606540, 28121760, 32808720, 39370464, 49213080, 65617440, 98426160, 196852320]

約数ペア:

[(1, 196852320), (2, 98426160), (3, 65617440), (4, 49213080), (5, 39370464), (6, 32808720), (7, 28121760), (8, 24606540), (9, 21872480), (10, 19685232), (12, 16404360), (14, 14060880), (15, 13123488), (16, 12303270), (18, 10936240), (20, 9842616), (21, 9373920), (24, 8202180), (28, 7030440), (30, 6561744), (32, 6151635), (35, 5624352), (36, 5468120), (40, 4921308), (42, 4686960), (45, 4374496), (48, 4101090), (56, 3515220), (59, 3336480), (60, 3280872), (63, 3124640), (70, 2812176), (72, 2734060), (80, 2460654), (84, 2343480), (90, 2187248), (96, 2050545), (105, 1874784), (112, 1757610), (118, 1668240), (120, 1640436), (126, 1562320), (140, 1406088), (144, 1367030), (160, 1230327), (168, 1171740), (177, 1112160), (180, 1093624), (210, 937392), (224, 878805), (236, 834120), (240, 820218), (252, 781160), (280, 703044), (288, 683515), (295, 667296), (315, 624928), (331, 594720), (336, 585870), (354, 556080), (360, 546812), (413, 476640), (420, 468696), (472, 417060), (480, 410109), (504, 390580), (531, 370720), (560, 351522), (590, 333648), (630, 312464), (662, 297360), (672, 292935), (708, 278040), (720, 273406), (826, 238320), (840, 234348), (885, 222432), (944, 208530), (993, 198240), (1008, 195290), (1062, 185360), (1120, 175761), (1180, 166824), (1239, 158880), (1260, 156232), (1324, 148680), (1416, 139020), (1440, 136703), (1652, 119160), (1655, 118944), (1680, 117174), (1770, 111216), (1888, 104265), (1986, 99120), (2016, 97645), (2065, 95328), (2124, 92680), (2317, 84960), (2360, 83412), (2478, 79440), (2520, 78116), (2648, 74340), (2655, 74144), (2832, 69510), (2979, 66080), (3304, 59580), (3310, 59472), (3360, 58587), (3540, 55608), (3717, 52960), (3972, 49560), (4130, 47664), (4248, 46340), (4634, 42480), (4720, 41706), (4956, 39720), (4965, 39648), (5040, 39058), (5296, 37170), (5310, 37072), (5664, 34755), (5958, 33040), (6195, 31776), (6608, 29790), (6620, 29736), (6951, 28320), (7080, 27804), (7434, 26480), (7944, 24780), (8260, 23832), (8496, 23170), (9268, 21240), (9440, 20853), (9912, 19860), (9930, 19824), (10080, 19529), (10592, 18585), (10620, 18536), (11585, 16992), (11916, 16520), (12390, 15888), (13216, 14895), (13240, 14868), (13902, 14160)]