1417415040

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{4643}}^1$

素因数の和:4721

約数の個数: 192

約数和(自身を含む): 4987934640

約数和(自身を除く): 3570519600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 53, 60, 64, 72, 80, 90, 96, 106, 120, 128, 144, 159, 160, 180, 192, 212, 240, 265, 288, 318, 320, 360, 384, 424, 477, 480, 530, 576, 636, 640, 720, 795, 848, 954, 960, 1060, 1152, 1272, 1440, 1590, 1696, 1908, 1920, 2120, 2385, 2544, 2880, 3180, 3392, 3816, 4240, 4643, 4770, 5088, 5760, 6360, 6784, 7632, 8480, 9286, 9540, 10176, 12720, 13929, 15264, 16960, 18572, 19080, 20352, 23215, 25440, 27858, 30528, 33920, 37144, 38160, 41787, 46430, 50880, 55716, 61056, 69645, 74288, 76320, 83574, 92860, 101760, 111432, 139290, 148576, 152640, 167148, 185720, 208935, 222864, 246079, 278580, 297152, 305280, 334296, 371440, 417870, 445728, 492158, 557160, 594304, 668592, 738237, 742880, 835740, 891456, 984316, 1114320, 1230395, 1337184, 1476474, 1485760, 1671480, 1782912, 1968632, 2214711, 2228640, 2460790, 2674368, 2952948, 2971520, 3342960, 3691185, 3937264, 4429422, 4457280, 4921580, 5348736, 5905896, 6685920, 7382370, 7874528, 8858844, 8914560, 9843160, 11073555, 11811792, 13371840, 14764740, 15749056, 17717688, 19686320, 22147110, 23623584, 26743680, 29529480, 31498112, 35435376, 39372640, 44294220, 47247168, 59058960, 70870752, 78745280, 88588440, 94494336, 118117920, 141741504, 157490560, 177176880, 236235840, 283483008, 354353760, 472471680, 708707520, 1417415040]

約数ペア:

[(1, 1417415040), (2, 708707520), (3, 472471680), (4, 354353760), (5, 283483008), (6, 236235840), (8, 177176880), (9, 157490560), (10, 141741504), (12, 118117920), (15, 94494336), (16, 88588440), (18, 78745280), (20, 70870752), (24, 59058960), (30, 47247168), (32, 44294220), (36, 39372640), (40, 35435376), (45, 31498112), (48, 29529480), (53, 26743680), (60, 23623584), (64, 22147110), (72, 19686320), (80, 17717688), (90, 15749056), (96, 14764740), (106, 13371840), (120, 11811792), (128, 11073555), (144, 9843160), (159, 8914560), (160, 8858844), (180, 7874528), (192, 7382370), (212, 6685920), (240, 5905896), (265, 5348736), (288, 4921580), (318, 4457280), (320, 4429422), (360, 3937264), (384, 3691185), (424, 3342960), (477, 2971520), (480, 2952948), (530, 2674368), (576, 2460790), (636, 2228640), (640, 2214711), (720, 1968632), (795, 1782912), (848, 1671480), (954, 1485760), (960, 1476474), (1060, 1337184), (1152, 1230395), (1272, 1114320), (1440, 984316), (1590, 891456), (1696, 835740), (1908, 742880), (1920, 738237), (2120, 668592), (2385, 594304), (2544, 557160), (2880, 492158), (3180, 445728), (3392, 417870), (3816, 371440), (4240, 334296), (4643, 305280), (4770, 297152), (5088, 278580), (5760, 246079), (6360, 222864), (6784, 208935), (7632, 185720), (8480, 167148), (9286, 152640), (9540, 148576), (10176, 139290), (12720, 111432), (13929, 101760), (15264, 92860), (16960, 83574), (18572, 76320), (19080, 74288), (20352, 69645), (23215, 61056), (25440, 55716), (27858, 50880), (30528, 46430), (33920, 41787), (37144, 38160)]