121523200

素因数分解:

$2^{10}\times 5^2\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:178

約数の個数: 132

約数和(自身を含む): 310685472

約数和(自身を除く): 189162272

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 47, 50, 64, 80, 94, 100, 101, 128, 160, 188, 200, 202, 235, 256, 320, 376, 400, 404, 470, 505, 512, 640, 752, 800, 808, 940, 1010, 1024, 1175, 1280, 1504, 1600, 1616, 1880, 2020, 2350, 2525, 2560, 3008, 3200, 3232, 3760, 4040, 4700, 4747, 5050, 5120, 6016, 6400, 6464, 7520, 8080, 9400, 9494, 10100, 12032, 12800, 12928, 15040, 16160, 18800, 18988, 20200, 23735, 24064, 25600, 25856, 30080, 32320, 37600, 37976, 40400, 47470, 48128, 51712, 60160, 64640, 75200, 75952, 80800, 94940, 103424, 118675, 120320, 129280, 150400, 151904, 161600, 189880, 237350, 240640, 258560, 300800, 303808, 323200, 379760, 474700, 517120, 601600, 607616, 646400, 759520, 949400, 1203200, 1215232, 1292800, 1519040, 1898800, 2430464, 2585600, 3038080, 3797600, 4860928, 6076160, 7595200, 12152320, 15190400, 24304640, 30380800, 60761600, 121523200]

約数ペア:

[(1, 121523200), (2, 60761600), (4, 30380800), (5, 24304640), (8, 15190400), (10, 12152320), (16, 7595200), (20, 6076160), (25, 4860928), (32, 3797600), (40, 3038080), (47, 2585600), (50, 2430464), (64, 1898800), (80, 1519040), (94, 1292800), (100, 1215232), (101, 1203200), (128, 949400), (160, 759520), (188, 646400), (200, 607616), (202, 601600), (235, 517120), (256, 474700), (320, 379760), (376, 323200), (400, 303808), (404, 300800), (470, 258560), (505, 240640), (512, 237350), (640, 189880), (752, 161600), (800, 151904), (808, 150400), (940, 129280), (1010, 120320), (1024, 118675), (1175, 103424), (1280, 94940), (1504, 80800), (1600, 75952), (1616, 75200), (1880, 64640), (2020, 60160), (2350, 51712), (2525, 48128), (2560, 47470), (3008, 40400), (3200, 37976), (3232, 37600), (3760, 32320), (4040, 30080), (4700, 25856), (4747, 25600), (5050, 24064), (5120, 23735), (6016, 20200), (6400, 18988), (6464, 18800), (7520, 16160), (8080, 15040), (9400, 12928), (9494, 12800), (10100, 12032)]