101991960960

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{870833}}^1$

素因数の和:870916

約数の個数: 128

約数和(自身を含む): 330429252960

約数和(自身を除く): 228437292000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 64, 80, 96, 120, 122, 128, 160, 183, 192, 240, 244, 305, 320, 366, 384, 480, 488, 610, 640, 732, 915, 960, 976, 1220, 1464, 1830, 1920, 1952, 2440, 2928, 3660, 3904, 4880, 5856, 7320, 7808, 9760, 11712, 14640, 19520, 23424, 29280, 39040, 58560, 117120, 870833, 1741666, 2612499, 3483332, 4354165, 5224998, 6966664, 8708330, 10449996, 13062495, 13933328, 17416660, 20899992, 26124990, 27866656, 34833320, 41799984, 52249980, 53120813, 55733312, 69666640, 83599968, 104499960, 106241626, 111466624, 139333280, 159362439, 167199936, 208999920, 212483252, 265604065, 278666560, 318724878, 334399872, 417999840, 424966504, 531208130, 557333120, 637449756, 796812195, 835999680, 849933008, 1062416260, 1274899512, 1593624390, 1671999360, 1699866016, 2124832520, 2549799024, 3187248780, 3399732032, 4249665040, 5099598048, 6374497560, 6799464064, 8499330080, 10199196096, 12748995120, 16998660160, 20398392192, 25497990240, 33997320320, 50995980480, 101991960960]

約数ペア:

[(1, 101991960960), (2, 50995980480), (3, 33997320320), (4, 25497990240), (5, 20398392192), (6, 16998660160), (8, 12748995120), (10, 10199196096), (12, 8499330080), (15, 6799464064), (16, 6374497560), (20, 5099598048), (24, 4249665040), (30, 3399732032), (32, 3187248780), (40, 2549799024), (48, 2124832520), (60, 1699866016), (61, 1671999360), (64, 1593624390), (80, 1274899512), (96, 1062416260), (120, 849933008), (122, 835999680), (128, 796812195), (160, 637449756), (183, 557333120), (192, 531208130), (240, 424966504), (244, 417999840), (305, 334399872), (320, 318724878), (366, 278666560), (384, 265604065), (480, 212483252), (488, 208999920), (610, 167199936), (640, 159362439), (732, 139333280), (915, 111466624), (960, 106241626), (976, 104499960), (1220, 83599968), (1464, 69666640), (1830, 55733312), (1920, 53120813), (1952, 52249980), (2440, 41799984), (2928, 34833320), (3660, 27866656), (3904, 26124990), (4880, 20899992), (5856, 17416660), (7320, 13933328), (7808, 13062495), (9760, 10449996), (11712, 8708330), (14640, 6966664), (19520, 5224998), (23424, 4354165), (29280, 3483332), (39040, 2612499), (58560, 1741666), (117120, 870833)]