268364800

素因数分解:

$2^{10}\times 5^2\times {\mathrm{11}}^1\times {\mathrm{953}}^1$

素因数の和:994

約数の個数: 132

約数和(自身を含む): 726455736

約数和(自身を除く): 458090936

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 64, 80, 88, 100, 110, 128, 160, 176, 200, 220, 256, 275, 320, 352, 400, 440, 512, 550, 640, 704, 800, 880, 953, 1024, 1100, 1280, 1408, 1600, 1760, 1906, 2200, 2560, 2816, 3200, 3520, 3812, 4400, 4765, 5120, 5632, 6400, 7040, 7624, 8800, 9530, 10483, 11264, 12800, 14080, 15248, 17600, 19060, 20966, 23825, 25600, 28160, 30496, 35200, 38120, 41932, 47650, 52415, 56320, 60992, 70400, 76240, 83864, 95300, 104830, 121984, 140800, 152480, 167728, 190600, 209660, 243968, 262075, 281600, 304960, 335456, 381200, 419320, 487936, 524150, 609920, 670912, 762400, 838640, 975872, 1048300, 1219840, 1341824, 1524800, 1677280, 2096600, 2439680, 2683648, 3049600, 3354560, 4193200, 4879360, 5367296, 6099200, 6709120, 8386400, 10734592, 12198400, 13418240, 16772800, 24396800, 26836480, 33545600, 53672960, 67091200, 134182400, 268364800]

約数ペア:

[(1, 268364800), (2, 134182400), (4, 67091200), (5, 53672960), (8, 33545600), (10, 26836480), (11, 24396800), (16, 16772800), (20, 13418240), (22, 12198400), (25, 10734592), (32, 8386400), (40, 6709120), (44, 6099200), (50, 5367296), (55, 4879360), (64, 4193200), (80, 3354560), (88, 3049600), (100, 2683648), (110, 2439680), (128, 2096600), (160, 1677280), (176, 1524800), (200, 1341824), (220, 1219840), (256, 1048300), (275, 975872), (320, 838640), (352, 762400), (400, 670912), (440, 609920), (512, 524150), (550, 487936), (640, 419320), (704, 381200), (800, 335456), (880, 304960), (953, 281600), (1024, 262075), (1100, 243968), (1280, 209660), (1408, 190600), (1600, 167728), (1760, 152480), (1906, 140800), (2200, 121984), (2560, 104830), (2816, 95300), (3200, 83864), (3520, 76240), (3812, 70400), (4400, 60992), (4765, 56320), (5120, 52415), (5632, 47650), (6400, 41932), (7040, 38120), (7624, 35200), (8800, 30496), (9530, 28160), (10483, 25600), (11264, 23825), (12800, 20966), (14080, 19060), (15248, 17600)]