22905445920

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{157}}^1\times {\mathrm{6203}}^1$

素因数の和:6392

約数の個数: 288

約数和(自身を含む): 84480314688

約数和(自身を除く): 61574868768

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 157, 160, 168, 196, 210, 224, 240, 245, 280, 294, 314, 336, 392, 420, 471, 480, 490, 560, 588, 628, 672, 735, 784, 785, 840, 942, 980, 1099, 1120, 1176, 1256, 1470, 1568, 1570, 1680, 1884, 1960, 2198, 2352, 2355, 2512, 2940, 3140, 3297, 3360, 3768, 3920, 4396, 4704, 4710, 5024, 5495, 5880, 6203, 6280, 6594, 7536, 7693, 7840, 8792, 9420, 10990, 11760, 12406, 12560, 13188, 15072, 15386, 16485, 17584, 18609, 18840, 21980, 23079, 23520, 24812, 25120, 26376, 30772, 31015, 32970, 35168, 37218, 37680, 38465, 43421, 43960, 46158, 49624, 52752, 61544, 62030, 65940, 74436, 75360, 76930, 86842, 87920, 92316, 93045, 99248, 105504, 115395, 123088, 124060, 130263, 131880, 148872, 153860, 173684, 175840, 184632, 186090, 198496, 217105, 230790, 246176, 248120, 260526, 263760, 297744, 303947, 307720, 347368, 369264, 372180, 434210, 461580, 496240, 521052, 527520, 595488, 607894, 615440, 651315, 694736, 738528, 744360, 868420, 911841, 923160, 973871, 992480, 1042104, 1215788, 1230880, 1302630, 1389472, 1488720, 1519735, 1736840, 1823682, 1846320, 1947742, 2084208, 2431576, 2605260, 2921613, 2977440, 3039470, 3473680, 3647364, 3692640, 3895484, 4168416, 4559205, 4863152, 4869355, 5210520, 5843226, 6078940, 6817097, 6947360, 7294728, 7790968, 9118410, 9726304, 9738710, 10421040, 11686452, 12157880, 13634194, 14589456, 14608065, 15581936, 18236820, 19477420, 20451291, 20842080, 23372904, 24315760, 27268388, 29178912, 29216130, 31163872, 34085485, 36473640, 38954840, 40902582, 46745808, 47719679, 48631520, 54536776, 58432260, 68170970, 72947280, 77909680, 81805164, 93491616, 95439358, 102256455, 109073552, 116864520, 136341940, 143159037, 145894560, 155819360, 163610328, 190878716, 204512910, 218147104, 233729040, 238598395, 272683880, 286318074, 327220656, 381757432, 409025820, 467458080, 477196790, 545367760, 572636148, 654441312, 715795185, 763514864, 818051640, 954393580, 1090735520, 1145272296, 1431590370, 1527029728, 1636103280, 1908787160, 2290544592, 2863180740, 3272206560, 3817574320, 4581089184, 5726361480, 7635148640, 11452722960, 22905445920]

約数ペア:

[(1, 22905445920), (2, 11452722960), (3, 7635148640), (4, 5726361480), (5, 4581089184), (6, 3817574320), (7, 3272206560), (8, 2863180740), (10, 2290544592), (12, 1908787160), (14, 1636103280), (15, 1527029728), (16, 1431590370), (20, 1145272296), (21, 1090735520), (24, 954393580), (28, 818051640), (30, 763514864), (32, 715795185), (35, 654441312), (40, 572636148), (42, 545367760), (48, 477196790), (49, 467458080), (56, 409025820), (60, 381757432), (70, 327220656), (80, 286318074), (84, 272683880), (96, 238598395), (98, 233729040), (105, 218147104), (112, 204512910), (120, 190878716), (140, 163610328), (147, 155819360), (157, 145894560), (160, 143159037), (168, 136341940), (196, 116864520), (210, 109073552), (224, 102256455), (240, 95439358), (245, 93491616), (280, 81805164), (294, 77909680), (314, 72947280), (336, 68170970), (392, 58432260), (420, 54536776), (471, 48631520), (480, 47719679), (490, 46745808), (560, 40902582), (588, 38954840), (628, 36473640), (672, 34085485), (735, 31163872), (784, 29216130), (785, 29178912), (840, 27268388), (942, 24315760), (980, 23372904), (1099, 20842080), (1120, 20451291), (1176, 19477420), (1256, 18236820), (1470, 15581936), (1568, 14608065), (1570, 14589456), (1680, 13634194), (1884, 12157880), (1960, 11686452), (2198, 10421040), (2352, 9738710), (2355, 9726304), (2512, 9118410), (2940, 7790968), (3140, 7294728), (3297, 6947360), (3360, 6817097), (3768, 6078940), (3920, 5843226), (4396, 5210520), (4704, 4869355), (4710, 4863152), (5024, 4559205), (5495, 4168416), (5880, 3895484), (6203, 3692640), (6280, 3647364), (6594, 3473680), (7536, 3039470), (7693, 2977440), (7840, 2921613), (8792, 2605260), (9420, 2431576), (10990, 2084208), (11760, 1947742), (12406, 1846320), (12560, 1823682), (13188, 1736840), (15072, 1519735), (15386, 1488720), (16485, 1389472), (17584, 1302630), (18609, 1230880), (18840, 1215788), (21980, 1042104), (23079, 992480), (23520, 973871), (24812, 923160), (25120, 911841), (26376, 868420), (30772, 744360), (31015, 738528), (32970, 694736), (35168, 651315), (37218, 615440), (37680, 607894), (38465, 595488), (43421, 527520), (43960, 521052), (46158, 496240), (49624, 461580), (52752, 434210), (61544, 372180), (62030, 369264), (65940, 347368), (74436, 307720), (75360, 303947), (76930, 297744), (86842, 263760), (87920, 260526), (92316, 248120), (93045, 246176), (99248, 230790), (105504, 217105), (115395, 198496), (123088, 186090), (124060, 184632), (130263, 175840), (131880, 173684), (148872, 153860)]