421966098120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1\times {\mathrm{26833}}^1$

素因数の和:27144

約数の個数: 256

約数和(自身を含む): 1469283863040

約数和(自身を除く): 1047317764920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 97, 105, 120, 140, 168, 193, 194, 210, 280, 291, 386, 388, 420, 485, 579, 582, 679, 772, 776, 840, 965, 970, 1158, 1164, 1351, 1358, 1455, 1544, 1930, 1940, 2037, 2316, 2328, 2702, 2716, 2895, 2910, 3395, 3860, 3880, 4053, 4074, 4632, 5404, 5432, 5790, 5820, 6755, 6790, 7720, 8106, 8148, 10185, 10808, 11580, 11640, 13510, 13580, 16212, 16296, 18721, 20265, 20370, 23160, 26833, 27020, 27160, 32424, 37442, 40530, 40740, 53666, 54040, 56163, 74884, 80499, 81060, 81480, 93605, 107332, 112326, 131047, 134165, 149768, 160998, 162120, 187210, 187831, 214664, 224652, 262094, 268330, 280815, 321996, 374420, 375662, 393141, 402495, 449304, 524188, 536660, 561630, 563493, 643992, 655235, 748840, 751324, 786282, 804990, 939155, 1048376, 1073320, 1123260, 1126986, 1310470, 1502648, 1572564, 1609980, 1878310, 1965705, 2246520, 2253972, 2602801, 2620940, 2817465, 3145128, 3219960, 3756620, 3931410, 4507944, 5178769, 5205602, 5241880, 5634930, 7513240, 7808403, 7862820, 10357538, 10411204, 11269860, 13014005, 15536307, 15616806, 15725640, 18219607, 20715076, 20822408, 22539720, 25893845, 26028010, 31072614, 31233612, 36251383, 36439214, 39042015, 41430152, 51787690, 52056020, 54658821, 62145228, 62467224, 72502766, 72878428, 77681535, 78084030, 91098035, 103575380, 104112040, 108754149, 109317642, 124290456, 145005532, 145756856, 155363070, 156168060, 181256915, 182196070, 207150760, 217508298, 218635284, 273294105, 290011064, 310726140, 312336120, 362513830, 364392140, 435016596, 437270568, 502340593, 543770745, 546588210, 621452280, 725027660, 728784280, 870033192, 1004681186, 1087541490, 1093176420, 1450055320, 1507021779, 2009362372, 2175082980, 2186352840, 2511702965, 3014043558, 3516384151, 4018724744, 4350165960, 5023405930, 6028087116, 7032768302, 7535108895, 10046811860, 10549152453, 12056174232, 14065536604, 15070217790, 17581920755, 20093623720, 21098304906, 28131073208, 30140435580, 35163841510, 42196609812, 52745762265, 60280871160, 70327683020, 84393219624, 105491524530, 140655366040, 210983049060, 421966098120]

約数ペア:

[(1, 421966098120), (2, 210983049060), (3, 140655366040), (4, 105491524530), (5, 84393219624), (6, 70327683020), (7, 60280871160), (8, 52745762265), (10, 42196609812), (12, 35163841510), (14, 30140435580), (15, 28131073208), (20, 21098304906), (21, 20093623720), (24, 17581920755), (28, 15070217790), (30, 14065536604), (35, 12056174232), (40, 10549152453), (42, 10046811860), (56, 7535108895), (60, 7032768302), (70, 6028087116), (84, 5023405930), (97, 4350165960), (105, 4018724744), (120, 3516384151), (140, 3014043558), (168, 2511702965), (193, 2186352840), (194, 2175082980), (210, 2009362372), (280, 1507021779), (291, 1450055320), (386, 1093176420), (388, 1087541490), (420, 1004681186), (485, 870033192), (579, 728784280), (582, 725027660), (679, 621452280), (772, 546588210), (776, 543770745), (840, 502340593), (965, 437270568), (970, 435016596), (1158, 364392140), (1164, 362513830), (1351, 312336120), (1358, 310726140), (1455, 290011064), (1544, 273294105), (1930, 218635284), (1940, 217508298), (2037, 207150760), (2316, 182196070), (2328, 181256915), (2702, 156168060), (2716, 155363070), (2895, 145756856), (2910, 145005532), (3395, 124290456), (3860, 109317642), (3880, 108754149), (4053, 104112040), (4074, 103575380), (4632, 91098035), (5404, 78084030), (5432, 77681535), (5790, 72878428), (5820, 72502766), (6755, 62467224), (6790, 62145228), (7720, 54658821), (8106, 52056020), (8148, 51787690), (10185, 41430152), (10808, 39042015), (11580, 36439214), (11640, 36251383), (13510, 31233612), (13580, 31072614), (16212, 26028010), (16296, 25893845), (18721, 22539720), (20265, 20822408), (20370, 20715076), (23160, 18219607), (26833, 15725640), (27020, 15616806), (27160, 15536307), (32424, 13014005), (37442, 11269860), (40530, 10411204), (40740, 10357538), (53666, 7862820), (54040, 7808403), (56163, 7513240), (74884, 5634930), (80499, 5241880), (81060, 5205602), (81480, 5178769), (93605, 4507944), (107332, 3931410), (112326, 3756620), (131047, 3219960), (134165, 3145128), (149768, 2817465), (160998, 2620940), (162120, 2602801), (187210, 2253972), (187831, 2246520), (214664, 1965705), (224652, 1878310), (262094, 1609980), (268330, 1572564), (280815, 1502648), (321996, 1310470), (374420, 1126986), (375662, 1123260), (393141, 1073320), (402495, 1048376), (449304, 939155), (524188, 804990), (536660, 786282), (561630, 751324), (563493, 748840), (643992, 655235)]