1244722080

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{6073}}^1$

素因数の和:6159

約数の個数: 192

約数和(自身を含む): 4555208448

約数和(自身を除く): 3310486368

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 61, 70, 80, 84, 96, 105, 112, 120, 122, 140, 160, 168, 183, 210, 224, 240, 244, 280, 305, 336, 366, 420, 427, 480, 488, 560, 610, 672, 732, 840, 854, 915, 976, 1120, 1220, 1281, 1464, 1680, 1708, 1830, 1952, 2135, 2440, 2562, 2928, 3360, 3416, 3660, 4270, 4880, 5124, 5856, 6073, 6405, 6832, 7320, 8540, 9760, 10248, 12146, 12810, 13664, 14640, 17080, 18219, 20496, 24292, 25620, 29280, 30365, 34160, 36438, 40992, 42511, 48584, 51240, 60730, 68320, 72876, 85022, 91095, 97168, 102480, 121460, 127533, 145752, 170044, 182190, 194336, 204960, 212555, 242920, 255066, 291504, 340088, 364380, 370453, 425110, 485840, 510132, 583008, 637665, 680176, 728760, 740906, 850220, 971680, 1020264, 1111359, 1275330, 1360352, 1457520, 1481812, 1700440, 1852265, 2040528, 2222718, 2550660, 2593171, 2915040, 2963624, 3400880, 3704530, 4081056, 4445436, 5101320, 5186342, 5556795, 5927248, 6801760, 7409060, 7779513, 8890872, 10202640, 10372684, 11113590, 11854496, 12965855, 14818120, 15559026, 17781744, 20405280, 20745368, 22227180, 25931710, 29636240, 31118052, 35563488, 38897565, 41490736, 44454360, 51863420, 59272480, 62236104, 77795130, 82981472, 88908720, 103726840, 124472208, 155590260, 177817440, 207453680, 248944416, 311180520, 414907360, 622361040, 1244722080]

約数ペア:

[(1, 1244722080), (2, 622361040), (3, 414907360), (4, 311180520), (5, 248944416), (6, 207453680), (7, 177817440), (8, 155590260), (10, 124472208), (12, 103726840), (14, 88908720), (15, 82981472), (16, 77795130), (20, 62236104), (21, 59272480), (24, 51863420), (28, 44454360), (30, 41490736), (32, 38897565), (35, 35563488), (40, 31118052), (42, 29636240), (48, 25931710), (56, 22227180), (60, 20745368), (61, 20405280), (70, 17781744), (80, 15559026), (84, 14818120), (96, 12965855), (105, 11854496), (112, 11113590), (120, 10372684), (122, 10202640), (140, 8890872), (160, 7779513), (168, 7409060), (183, 6801760), (210, 5927248), (224, 5556795), (240, 5186342), (244, 5101320), (280, 4445436), (305, 4081056), (336, 3704530), (366, 3400880), (420, 2963624), (427, 2915040), (480, 2593171), (488, 2550660), (560, 2222718), (610, 2040528), (672, 1852265), (732, 1700440), (840, 1481812), (854, 1457520), (915, 1360352), (976, 1275330), (1120, 1111359), (1220, 1020264), (1281, 971680), (1464, 850220), (1680, 740906), (1708, 728760), (1830, 680176), (1952, 637665), (2135, 583008), (2440, 510132), (2562, 485840), (2928, 425110), (3360, 370453), (3416, 364380), (3660, 340088), (4270, 291504), (4880, 255066), (5124, 242920), (5856, 212555), (6073, 204960), (6405, 194336), (6832, 182190), (7320, 170044), (8540, 145752), (9760, 127533), (10248, 121460), (12146, 102480), (12810, 97168), (13664, 91095), (14640, 85022), (17080, 72876), (18219, 68320), (20496, 60730), (24292, 51240), (25620, 48584), (29280, 42511), (30365, 40992), (34160, 36438)]