1302442400

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12241}}^1$

素因数の和:12287

約数の個数: 144

約数和(自身を含む): 3825380160

約数和(自身を除く): 2522937760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 25, 28, 32, 35, 38, 40, 50, 56, 70, 76, 80, 95, 100, 112, 133, 140, 152, 160, 175, 190, 200, 224, 266, 280, 304, 350, 380, 400, 475, 532, 560, 608, 665, 700, 760, 800, 950, 1064, 1120, 1330, 1400, 1520, 1900, 2128, 2660, 2800, 3040, 3325, 3800, 4256, 5320, 5600, 6650, 7600, 10640, 12241, 13300, 15200, 21280, 24482, 26600, 48964, 53200, 61205, 85687, 97928, 106400, 122410, 171374, 195856, 232579, 244820, 306025, 342748, 391712, 428435, 465158, 489640, 612050, 685496, 856870, 930316, 979280, 1162895, 1224100, 1370992, 1628053, 1713740, 1860632, 1958560, 2142175, 2325790, 2448200, 2741984, 3256106, 3427480, 3721264, 4284350, 4651580, 4896400, 5814475, 6512212, 6854960, 7442528, 8140265, 8568700, 9303160, 9792800, 11628950, 13024424, 13709920, 16280530, 17137400, 18606320, 23257900, 26048848, 32561060, 34274800, 37212640, 40701325, 46515800, 52097696, 65122120, 68549600, 81402650, 93031600, 130244240, 162805300, 186063200, 260488480, 325610600, 651221200, 1302442400]

約数ペア:

[(1, 1302442400), (2, 651221200), (4, 325610600), (5, 260488480), (7, 186063200), (8, 162805300), (10, 130244240), (14, 93031600), (16, 81402650), (19, 68549600), (20, 65122120), (25, 52097696), (28, 46515800), (32, 40701325), (35, 37212640), (38, 34274800), (40, 32561060), (50, 26048848), (56, 23257900), (70, 18606320), (76, 17137400), (80, 16280530), (95, 13709920), (100, 13024424), (112, 11628950), (133, 9792800), (140, 9303160), (152, 8568700), (160, 8140265), (175, 7442528), (190, 6854960), (200, 6512212), (224, 5814475), (266, 4896400), (280, 4651580), (304, 4284350), (350, 3721264), (380, 3427480), (400, 3256106), (475, 2741984), (532, 2448200), (560, 2325790), (608, 2142175), (665, 1958560), (700, 1860632), (760, 1713740), (800, 1628053), (950, 1370992), (1064, 1224100), (1120, 1162895), (1330, 979280), (1400, 930316), (1520, 856870), (1900, 685496), (2128, 612050), (2660, 489640), (2800, 465158), (3040, 428435), (3325, 391712), (3800, 342748), (4256, 306025), (5320, 244820), (5600, 232579), (6650, 195856), (7600, 171374), (10640, 122410), (12241, 106400), (13300, 97928), (15200, 85687), (21280, 61205), (24482, 53200), (26600, 48964)]