971024640

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{13309}}^1$

素因数の和:13352

約数の個数: 144

約数和(自身を含む): 3264676800

約数和(自身を除く): 2293652160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 256, 285, 304, 320, 380, 384, 456, 480, 570, 608, 640, 760, 768, 912, 960, 1140, 1216, 1280, 1520, 1824, 1920, 2280, 2432, 3040, 3648, 3840, 4560, 4864, 6080, 7296, 9120, 12160, 13309, 14592, 18240, 24320, 26618, 36480, 39927, 53236, 66545, 72960, 79854, 106472, 133090, 159708, 199635, 212944, 252871, 266180, 319416, 399270, 425888, 505742, 532360, 638832, 758613, 798540, 851776, 1011484, 1064720, 1264355, 1277664, 1517226, 1597080, 1703552, 2022968, 2129440, 2528710, 2555328, 3034452, 3194160, 3407104, 3793065, 4045936, 4258880, 5057420, 5110656, 6068904, 6388320, 7586130, 8091872, 8517760, 10114840, 10221312, 12137808, 12776640, 15172260, 16183744, 17035520, 20229680, 24275616, 25553280, 30344520, 32367488, 40459360, 48551232, 51106560, 60689040, 64734976, 80918720, 97102464, 121378080, 161837440, 194204928, 242756160, 323674880, 485512320, 971024640]

約数ペア:

[(1, 971024640), (2, 485512320), (3, 323674880), (4, 242756160), (5, 194204928), (6, 161837440), (8, 121378080), (10, 97102464), (12, 80918720), (15, 64734976), (16, 60689040), (19, 51106560), (20, 48551232), (24, 40459360), (30, 32367488), (32, 30344520), (38, 25553280), (40, 24275616), (48, 20229680), (57, 17035520), (60, 16183744), (64, 15172260), (76, 12776640), (80, 12137808), (95, 10221312), (96, 10114840), (114, 8517760), (120, 8091872), (128, 7586130), (152, 6388320), (160, 6068904), (190, 5110656), (192, 5057420), (228, 4258880), (240, 4045936), (256, 3793065), (285, 3407104), (304, 3194160), (320, 3034452), (380, 2555328), (384, 2528710), (456, 2129440), (480, 2022968), (570, 1703552), (608, 1597080), (640, 1517226), (760, 1277664), (768, 1264355), (912, 1064720), (960, 1011484), (1140, 851776), (1216, 798540), (1280, 758613), (1520, 638832), (1824, 532360), (1920, 505742), (2280, 425888), (2432, 399270), (3040, 319416), (3648, 266180), (3840, 252871), (4560, 212944), (4864, 199635), (6080, 159708), (7296, 133090), (9120, 106472), (12160, 79854), (13309, 72960), (14592, 66545), (18240, 53236), (24320, 39927), (26618, 36480)]