244587840

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2141}}^1$

素因数の和:2185

約数の個数: 224

約数和(自身を含む): 940149504

約数和(自身を除く): 695561664

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 64, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 136, 140, 160, 168, 170, 192, 204, 210, 224, 238, 240, 255, 272, 280, 320, 336, 340, 357, 408, 420, 448, 476, 480, 510, 544, 560, 595, 672, 680, 714, 816, 840, 952, 960, 1020, 1088, 1120, 1190, 1344, 1360, 1428, 1632, 1680, 1785, 1904, 2040, 2141, 2240, 2380, 2720, 2856, 3264, 3360, 3570, 3808, 4080, 4282, 4760, 5440, 5712, 6423, 6720, 7140, 7616, 8160, 8564, 9520, 10705, 11424, 12846, 14280, 14987, 16320, 17128, 19040, 21410, 22848, 25692, 28560, 29974, 32115, 34256, 36397, 38080, 42820, 44961, 51384, 57120, 59948, 64230, 68512, 72794, 74935, 85640, 89922, 102768, 109191, 114240, 119896, 128460, 137024, 145588, 149870, 171280, 179844, 181985, 205536, 218382, 224805, 239792, 254779, 256920, 291176, 299740, 342560, 359688, 363970, 411072, 436764, 449610, 479584, 509558, 513840, 545955, 582352, 599480, 685120, 719376, 727940, 764337, 873528, 899220, 959168, 1019116, 1027680, 1091910, 1164704, 1198960, 1273895, 1438752, 1455880, 1528674, 1747056, 1798440, 2038232, 2055360, 2183820, 2329408, 2397920, 2547790, 2877504, 2911760, 3057348, 3494112, 3596880, 3821685, 4076464, 4367640, 4795840, 5095580, 5823520, 6114696, 6988224, 7193760, 7643370, 8152928, 8735280, 10191160, 11647040, 12229392, 14387520, 15286740, 16305856, 17470560, 20382320, 24458784, 30573480, 34941120, 40764640, 48917568, 61146960, 81529280, 122293920, 244587840]

約数ペア:

[(1, 244587840), (2, 122293920), (3, 81529280), (4, 61146960), (5, 48917568), (6, 40764640), (7, 34941120), (8, 30573480), (10, 24458784), (12, 20382320), (14, 17470560), (15, 16305856), (16, 15286740), (17, 14387520), (20, 12229392), (21, 11647040), (24, 10191160), (28, 8735280), (30, 8152928), (32, 7643370), (34, 7193760), (35, 6988224), (40, 6114696), (42, 5823520), (48, 5095580), (51, 4795840), (56, 4367640), (60, 4076464), (64, 3821685), (68, 3596880), (70, 3494112), (80, 3057348), (84, 2911760), (85, 2877504), (96, 2547790), (102, 2397920), (105, 2329408), (112, 2183820), (119, 2055360), (120, 2038232), (136, 1798440), (140, 1747056), (160, 1528674), (168, 1455880), (170, 1438752), (192, 1273895), (204, 1198960), (210, 1164704), (224, 1091910), (238, 1027680), (240, 1019116), (255, 959168), (272, 899220), (280, 873528), (320, 764337), (336, 727940), (340, 719376), (357, 685120), (408, 599480), (420, 582352), (448, 545955), (476, 513840), (480, 509558), (510, 479584), (544, 449610), (560, 436764), (595, 411072), (672, 363970), (680, 359688), (714, 342560), (816, 299740), (840, 291176), (952, 256920), (960, 254779), (1020, 239792), (1088, 224805), (1120, 218382), (1190, 205536), (1344, 181985), (1360, 179844), (1428, 171280), (1632, 149870), (1680, 145588), (1785, 137024), (1904, 128460), (2040, 119896), (2141, 114240), (2240, 109191), (2380, 102768), (2720, 89922), (2856, 85640), (3264, 74935), (3360, 72794), (3570, 68512), (3808, 64230), (4080, 59948), (4282, 57120), (4760, 51384), (5440, 44961), (5712, 42820), (6423, 38080), (6720, 36397), (7140, 34256), (7616, 32115), (8160, 29974), (8564, 28560), (9520, 25692), (10705, 22848), (11424, 21410), (12846, 19040), (14280, 17128), (14987, 16320)]