140013720

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5051}}^1$

素因数の和:5086

約数の個数: 192

約数和(自身を含む): 567440640

約数和(自身を除く): 427426920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 110, 120, 126, 132, 140, 154, 165, 168, 180, 198, 210, 220, 231, 252, 264, 280, 308, 315, 330, 360, 385, 396, 420, 440, 462, 495, 504, 616, 630, 660, 693, 770, 792, 840, 924, 990, 1155, 1260, 1320, 1386, 1540, 1848, 1980, 2310, 2520, 2772, 3080, 3465, 3960, 4620, 5051, 5544, 6930, 9240, 10102, 13860, 15153, 20204, 25255, 27720, 30306, 35357, 40408, 45459, 50510, 55561, 60612, 70714, 75765, 90918, 101020, 106071, 111122, 121224, 141428, 151530, 166683, 176785, 181836, 202040, 212142, 222244, 227295, 277805, 282856, 303060, 318213, 333366, 353570, 363672, 388927, 424284, 444488, 454590, 500049, 530355, 555610, 606120, 636426, 666732, 707140, 777854, 833415, 848568, 909180, 1000098, 1060710, 1111220, 1166781, 1272852, 1333464, 1414280, 1555708, 1591065, 1666830, 1818360, 1944635, 2000196, 2121420, 2222440, 2333562, 2500245, 2545704, 3111416, 3182130, 3333660, 3500343, 3889270, 4000392, 4242840, 4667124, 5000490, 5833905, 6364260, 6667320, 7000686, 7778540, 9334248, 10000980, 11667810, 12728520, 14001372, 15557080, 17501715, 20001960, 23335620, 28002744, 35003430, 46671240, 70006860, 140013720]

約数ペア:

[(1, 140013720), (2, 70006860), (3, 46671240), (4, 35003430), (5, 28002744), (6, 23335620), (7, 20001960), (8, 17501715), (9, 15557080), (10, 14001372), (11, 12728520), (12, 11667810), (14, 10000980), (15, 9334248), (18, 7778540), (20, 7000686), (21, 6667320), (22, 6364260), (24, 5833905), (28, 5000490), (30, 4667124), (33, 4242840), (35, 4000392), (36, 3889270), (40, 3500343), (42, 3333660), (44, 3182130), (45, 3111416), (55, 2545704), (56, 2500245), (60, 2333562), (63, 2222440), (66, 2121420), (70, 2000196), (72, 1944635), (77, 1818360), (84, 1666830), (88, 1591065), (90, 1555708), (99, 1414280), (105, 1333464), (110, 1272852), (120, 1166781), (126, 1111220), (132, 1060710), (140, 1000098), (154, 909180), (165, 848568), (168, 833415), (180, 777854), (198, 707140), (210, 666732), (220, 636426), (231, 606120), (252, 555610), (264, 530355), (280, 500049), (308, 454590), (315, 444488), (330, 424284), (360, 388927), (385, 363672), (396, 353570), (420, 333366), (440, 318213), (462, 303060), (495, 282856), (504, 277805), (616, 227295), (630, 222244), (660, 212142), (693, 202040), (770, 181836), (792, 176785), (840, 166683), (924, 151530), (990, 141428), (1155, 121224), (1260, 111122), (1320, 106071), (1386, 101020), (1540, 90918), (1848, 75765), (1980, 70714), (2310, 60612), (2520, 55561), (2772, 50510), (3080, 45459), (3465, 40408), (3960, 35357), (4620, 30306), (5051, 27720), (5544, 25255), (6930, 20204), (9240, 15153), (10102, 13860)]