4009320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:104

約数の個数: 192

約数和(自身を含む): 15649920

約数和(自身を除く): 11640600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 37, 40, 42, 43, 45, 56, 60, 63, 70, 72, 74, 84, 86, 90, 105, 111, 120, 126, 129, 140, 148, 168, 172, 180, 185, 210, 215, 222, 252, 258, 259, 280, 296, 301, 315, 333, 344, 360, 370, 387, 420, 430, 444, 504, 516, 518, 555, 602, 630, 645, 666, 740, 774, 777, 840, 860, 888, 903, 1032, 1036, 1110, 1204, 1260, 1290, 1295, 1332, 1480, 1505, 1548, 1554, 1591, 1665, 1720, 1806, 1935, 2072, 2220, 2331, 2408, 2520, 2580, 2590, 2664, 2709, 3010, 3096, 3108, 3182, 3330, 3612, 3870, 3885, 4440, 4515, 4662, 4773, 5160, 5180, 5418, 6020, 6216, 6364, 6660, 7224, 7740, 7770, 7955, 9030, 9324, 9546, 10360, 10836, 11137, 11655, 12040, 12728, 13320, 13545, 14319, 15480, 15540, 15910, 18060, 18648, 19092, 21672, 22274, 23310, 23865, 27090, 28638, 31080, 31820, 33411, 36120, 38184, 44548, 46620, 47730, 54180, 55685, 57276, 63640, 66822, 71595, 89096, 93240, 95460, 100233, 108360, 111370, 114552, 133644, 143190, 167055, 190920, 200466, 222740, 267288, 286380, 334110, 400932, 445480, 501165, 572760, 668220, 801864, 1002330, 1336440, 2004660, 4009320]

約数ペア:

[(1, 4009320), (2, 2004660), (3, 1336440), (4, 1002330), (5, 801864), (6, 668220), (7, 572760), (8, 501165), (9, 445480), (10, 400932), (12, 334110), (14, 286380), (15, 267288), (18, 222740), (20, 200466), (21, 190920), (24, 167055), (28, 143190), (30, 133644), (35, 114552), (36, 111370), (37, 108360), (40, 100233), (42, 95460), (43, 93240), (45, 89096), (56, 71595), (60, 66822), (63, 63640), (70, 57276), (72, 55685), (74, 54180), (84, 47730), (86, 46620), (90, 44548), (105, 38184), (111, 36120), (120, 33411), (126, 31820), (129, 31080), (140, 28638), (148, 27090), (168, 23865), (172, 23310), (180, 22274), (185, 21672), (210, 19092), (215, 18648), (222, 18060), (252, 15910), (258, 15540), (259, 15480), (280, 14319), (296, 13545), (301, 13320), (315, 12728), (333, 12040), (344, 11655), (360, 11137), (370, 10836), (387, 10360), (420, 9546), (430, 9324), (444, 9030), (504, 7955), (516, 7770), (518, 7740), (555, 7224), (602, 6660), (630, 6364), (645, 6216), (666, 6020), (740, 5418), (774, 5180), (777, 5160), (840, 4773), (860, 4662), (888, 4515), (903, 4440), (1032, 3885), (1036, 3870), (1110, 3612), (1204, 3330), (1260, 3182), (1290, 3108), (1295, 3096), (1332, 3010), (1480, 2709), (1505, 2664), (1548, 2590), (1554, 2580), (1591, 2520), (1665, 2408), (1720, 2331), (1806, 2220), (1935, 2072)]