2940035760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{599}}^1$

素因数の和:1036

約数の個数: 240

約数和(自身を含む): 10497988800

約数和(自身を除く): 7557953040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 401, 408, 510, 599, 612, 680, 720, 765, 802, 816, 1020, 1198, 1203, 1224, 1360, 1530, 1604, 1797, 2005, 2040, 2396, 2406, 2448, 2995, 3060, 3208, 3594, 3609, 4010, 4080, 4792, 4812, 5391, 5990, 6015, 6120, 6416, 6817, 7188, 7218, 8020, 8985, 9584, 9624, 10183, 10782, 11980, 12030, 12240, 13634, 14376, 14436, 16040, 17970, 18045, 19248, 20366, 20451, 21564, 23960, 24060, 26955, 27268, 28752, 28872, 30549, 32080, 34085, 35940, 36090, 40732, 40902, 43128, 47920, 48120, 50915, 53910, 54536, 57744, 61098, 61353, 68170, 71880, 72180, 81464, 81804, 86256, 91647, 96240, 101830, 102255, 107820, 109072, 122196, 122706, 136340, 143760, 144360, 152745, 162928, 163608, 183294, 203660, 204510, 215640, 240199, 244392, 245412, 272680, 288720, 305490, 306765, 327216, 366588, 407320, 409020, 431280, 458235, 480398, 488784, 490824, 545360, 610980, 613530, 720597, 733176, 814640, 818040, 916470, 960796, 981648, 1200995, 1221960, 1227060, 1441194, 1466352, 1636080, 1832940, 1921592, 2161791, 2401990, 2443920, 2454120, 2882388, 3602985, 3665880, 3843184, 4083383, 4323582, 4803980, 4908240, 5764776, 7205970, 7331760, 8166766, 8647164, 9607960, 10808955, 11529552, 12250149, 14411940, 16333532, 17294328, 19215920, 20416915, 21617910, 24500298, 28823880, 32667064, 34588656, 36750447, 40833830, 43235820, 49000596, 57647760, 61250745, 65334128, 73500894, 81667660, 86471640, 98001192, 122501490, 147001788, 163335320, 172943280, 183752235, 196002384, 245002980, 294003576, 326670640, 367504470, 490005960, 588007152, 735008940, 980011920, 1470017880, 2940035760]

約数ペア:

[(1, 2940035760), (2, 1470017880), (3, 980011920), (4, 735008940), (5, 588007152), (6, 490005960), (8, 367504470), (9, 326670640), (10, 294003576), (12, 245002980), (15, 196002384), (16, 183752235), (17, 172943280), (18, 163335320), (20, 147001788), (24, 122501490), (30, 98001192), (34, 86471640), (36, 81667660), (40, 73500894), (45, 65334128), (48, 61250745), (51, 57647760), (60, 49000596), (68, 43235820), (72, 40833830), (80, 36750447), (85, 34588656), (90, 32667064), (102, 28823880), (120, 24500298), (136, 21617910), (144, 20416915), (153, 19215920), (170, 17294328), (180, 16333532), (204, 14411940), (240, 12250149), (255, 11529552), (272, 10808955), (306, 9607960), (340, 8647164), (360, 8166766), (401, 7331760), (408, 7205970), (510, 5764776), (599, 4908240), (612, 4803980), (680, 4323582), (720, 4083383), (765, 3843184), (802, 3665880), (816, 3602985), (1020, 2882388), (1198, 2454120), (1203, 2443920), (1224, 2401990), (1360, 2161791), (1530, 1921592), (1604, 1832940), (1797, 1636080), (2005, 1466352), (2040, 1441194), (2396, 1227060), (2406, 1221960), (2448, 1200995), (2995, 981648), (3060, 960796), (3208, 916470), (3594, 818040), (3609, 814640), (4010, 733176), (4080, 720597), (4792, 613530), (4812, 610980), (5391, 545360), (5990, 490824), (6015, 488784), (6120, 480398), (6416, 458235), (6817, 431280), (7188, 409020), (7218, 407320), (8020, 366588), (8985, 327216), (9584, 306765), (9624, 305490), (10183, 288720), (10782, 272680), (11980, 245412), (12030, 244392), (12240, 240199), (13634, 215640), (14376, 204510), (14436, 203660), (16040, 183294), (17970, 163608), (18045, 162928), (19248, 152745), (20366, 144360), (20451, 143760), (21564, 136340), (23960, 122706), (24060, 122196), (26955, 109072), (27268, 107820), (28752, 102255), (28872, 101830), (30549, 96240), (32080, 91647), (34085, 86256), (35940, 81804), (36090, 81464), (40732, 72180), (40902, 71880), (43128, 68170), (47920, 61353), (48120, 61098), (50915, 57744), (53910, 54536)]