26140237440

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{31013}}^1$

素因数の和:31474

約数の個数: 128

約数和(自身を含む): 83514499200

約数和(自身を除く): 57374261760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 439, 480, 640, 878, 960, 1317, 1756, 1920, 2195, 2634, 3512, 4390, 5268, 6585, 7024, 8780, 10536, 13170, 14048, 17560, 21072, 26340, 28096, 31013, 35120, 42144, 52680, 56192, 62026, 70240, 84288, 93039, 105360, 124052, 140480, 155065, 168576, 186078, 210720, 248104, 280960, 310130, 372156, 421440, 465195, 496208, 620260, 744312, 842880, 930390, 992416, 1240520, 1488624, 1860780, 1984832, 2481040, 2977248, 3721560, 3969664, 4962080, 5954496, 7443120, 9924160, 11908992, 13614707, 14886240, 19848320, 27229414, 29772480, 40844121, 54458828, 59544960, 68073535, 81688242, 108917656, 136147070, 163376484, 204220605, 217835312, 272294140, 326752968, 408441210, 435670624, 544588280, 653505936, 816882420, 871341248, 1089176560, 1307011872, 1633764840, 1742682496, 2178353120, 2614023744, 3267529680, 4356706240, 5228047488, 6535059360, 8713412480, 13070118720, 26140237440]

約数ペア:

[(1, 26140237440), (2, 13070118720), (3, 8713412480), (4, 6535059360), (5, 5228047488), (6, 4356706240), (8, 3267529680), (10, 2614023744), (12, 2178353120), (15, 1742682496), (16, 1633764840), (20, 1307011872), (24, 1089176560), (30, 871341248), (32, 816882420), (40, 653505936), (48, 544588280), (60, 435670624), (64, 408441210), (80, 326752968), (96, 272294140), (120, 217835312), (128, 204220605), (160, 163376484), (192, 136147070), (240, 108917656), (320, 81688242), (384, 68073535), (439, 59544960), (480, 54458828), (640, 40844121), (878, 29772480), (960, 27229414), (1317, 19848320), (1756, 14886240), (1920, 13614707), (2195, 11908992), (2634, 9924160), (3512, 7443120), (4390, 5954496), (5268, 4962080), (6585, 3969664), (7024, 3721560), (8780, 2977248), (10536, 2481040), (13170, 1984832), (14048, 1860780), (17560, 1488624), (21072, 1240520), (26340, 992416), (28096, 930390), (31013, 842880), (35120, 744312), (42144, 620260), (52680, 496208), (56192, 465195), (62026, 421440), (70240, 372156), (84288, 310130), (93039, 280960), (105360, 248104), (124052, 210720), (140480, 186078), (155065, 168576)]