40908240

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:191

約数の個数: 200

約数和(自身を含む): 145838880

約数和(自身を除く): 104930640

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, 59, 60, 72, 80, 81, 90, 107, 108, 118, 120, 135, 144, 162, 177, 180, 214, 216, 236, 240, 270, 295, 321, 324, 354, 360, 405, 428, 432, 472, 531, 535, 540, 590, 642, 648, 708, 720, 810, 856, 885, 944, 963, 1062, 1070, 1080, 1180, 1284, 1296, 1416, 1593, 1605, 1620, 1712, 1770, 1926, 2124, 2140, 2160, 2360, 2568, 2655, 2832, 2889, 3186, 3210, 3240, 3540, 3852, 4248, 4280, 4720, 4779, 4815, 5136, 5310, 5778, 6313, 6372, 6420, 6480, 7080, 7704, 7965, 8496, 8560, 8667, 9558, 9630, 10620, 11556, 12626, 12744, 12840, 14160, 14445, 15408, 15930, 17334, 18939, 19116, 19260, 21240, 23112, 23895, 25252, 25488, 25680, 28890, 31565, 31860, 34668, 37878, 38232, 38520, 42480, 43335, 46224, 47790, 50504, 56817, 57780, 63130, 63720, 69336, 75756, 76464, 77040, 86670, 94695, 95580, 101008, 113634, 115560, 126260, 127440, 138672, 151512, 170451, 173340, 189390, 191160, 227268, 231120, 252520, 284085, 303024, 340902, 346680, 378780, 382320, 454536, 505040, 511353, 568170, 681804, 693360, 757560, 852255, 909072, 1022706, 1136340, 1363608, 1515120, 1704510, 2045412, 2272680, 2556765, 2727216, 3409020, 4090824, 4545360, 5113530, 6818040, 8181648, 10227060, 13636080, 20454120, 40908240]

約数ペア:

[(1, 40908240), (2, 20454120), (3, 13636080), (4, 10227060), (5, 8181648), (6, 6818040), (8, 5113530), (9, 4545360), (10, 4090824), (12, 3409020), (15, 2727216), (16, 2556765), (18, 2272680), (20, 2045412), (24, 1704510), (27, 1515120), (30, 1363608), (36, 1136340), (40, 1022706), (45, 909072), (48, 852255), (54, 757560), (59, 693360), (60, 681804), (72, 568170), (80, 511353), (81, 505040), (90, 454536), (107, 382320), (108, 378780), (118, 346680), (120, 340902), (135, 303024), (144, 284085), (162, 252520), (177, 231120), (180, 227268), (214, 191160), (216, 189390), (236, 173340), (240, 170451), (270, 151512), (295, 138672), (321, 127440), (324, 126260), (354, 115560), (360, 113634), (405, 101008), (428, 95580), (432, 94695), (472, 86670), (531, 77040), (535, 76464), (540, 75756), (590, 69336), (642, 63720), (648, 63130), (708, 57780), (720, 56817), (810, 50504), (856, 47790), (885, 46224), (944, 43335), (963, 42480), (1062, 38520), (1070, 38232), (1080, 37878), (1180, 34668), (1284, 31860), (1296, 31565), (1416, 28890), (1593, 25680), (1605, 25488), (1620, 25252), (1712, 23895), (1770, 23112), (1926, 21240), (2124, 19260), (2140, 19116), (2160, 18939), (2360, 17334), (2568, 15930), (2655, 15408), (2832, 14445), (2889, 14160), (3186, 12840), (3210, 12744), (3240, 12626), (3540, 11556), (3852, 10620), (4248, 9630), (4280, 9558), (4720, 8667), (4779, 8560), (4815, 8496), (5136, 7965), (5310, 7704), (5778, 7080), (6313, 6480), (6372, 6420)]