1568831760

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{223}}^1\times {\mathrm{3257}}^1$

素因数の和:3502

約数の個数: 160

約数和(自身を含む): 5429652480

約数和(自身を除く): 3860820720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 223, 240, 270, 360, 432, 446, 540, 669, 720, 892, 1080, 1115, 1338, 1784, 2007, 2160, 2230, 2676, 3257, 3345, 3568, 4014, 4460, 5352, 6021, 6514, 6690, 8028, 8920, 9771, 10035, 10704, 12042, 13028, 13380, 16056, 16285, 17840, 19542, 20070, 24084, 26056, 26760, 29313, 30105, 32112, 32570, 39084, 40140, 48168, 48855, 52112, 53520, 58626, 60210, 65140, 78168, 80280, 87939, 96336, 97710, 117252, 120420, 130280, 146565, 156336, 160560, 175878, 195420, 234504, 240840, 260560, 293130, 351756, 390840, 439695, 469008, 481680, 586260, 703512, 726311, 781680, 879390, 1172520, 1407024, 1452622, 1758780, 2178933, 2345040, 2905244, 3517560, 3631555, 4357866, 5810488, 6536799, 7035120, 7263110, 8715732, 10894665, 11620976, 13073598, 14526220, 17431464, 19610397, 21789330, 26147196, 29052440, 32683995, 34862928, 39220794, 43578660, 52294392, 58104880, 65367990, 78441588, 87157320, 98051985, 104588784, 130735980, 156883176, 174314640, 196103970, 261471960, 313766352, 392207940, 522943920, 784415880, 1568831760]

約数ペア:

[(1, 1568831760), (2, 784415880), (3, 522943920), (4, 392207940), (5, 313766352), (6, 261471960), (8, 196103970), (9, 174314640), (10, 156883176), (12, 130735980), (15, 104588784), (16, 98051985), (18, 87157320), (20, 78441588), (24, 65367990), (27, 58104880), (30, 52294392), (36, 43578660), (40, 39220794), (45, 34862928), (48, 32683995), (54, 29052440), (60, 26147196), (72, 21789330), (80, 19610397), (90, 17431464), (108, 14526220), (120, 13073598), (135, 11620976), (144, 10894665), (180, 8715732), (216, 7263110), (223, 7035120), (240, 6536799), (270, 5810488), (360, 4357866), (432, 3631555), (446, 3517560), (540, 2905244), (669, 2345040), (720, 2178933), (892, 1758780), (1080, 1452622), (1115, 1407024), (1338, 1172520), (1784, 879390), (2007, 781680), (2160, 726311), (2230, 703512), (2676, 586260), (3257, 481680), (3345, 469008), (3568, 439695), (4014, 390840), (4460, 351756), (5352, 293130), (6021, 260560), (6514, 240840), (6690, 234504), (8028, 195420), (8920, 175878), (9771, 160560), (10035, 156336), (10704, 146565), (12042, 130280), (13028, 120420), (13380, 117252), (16056, 97710), (16285, 96336), (17840, 87939), (19542, 80280), (20070, 78168), (24084, 65140), (26056, 60210), (26760, 58626), (29313, 53520), (30105, 52112), (32112, 48855), (32570, 48168), (39084, 40140)]