420481152

素因数分解:

$2^7\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{191}}^1$

素因数の和:241

約数の個数: 384

約数和(自身を含む): 1562803200

約数和(自身を除く): 1142322048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 49, 52, 54, 56, 63, 64, 72, 78, 84, 91, 96, 98, 104, 108, 112, 117, 126, 128, 144, 147, 156, 168, 182, 189, 191, 192, 196, 208, 216, 224, 234, 252, 273, 288, 294, 312, 336, 351, 364, 378, 382, 384, 392, 416, 432, 441, 448, 468, 504, 546, 573, 576, 588, 624, 637, 672, 702, 728, 756, 764, 784, 819, 832, 864, 882, 896, 936, 1008, 1092, 1146, 1152, 1176, 1248, 1274, 1323, 1337, 1344, 1404, 1456, 1512, 1528, 1568, 1638, 1664, 1719, 1728, 1764, 1872, 1911, 2016, 2184, 2292, 2352, 2457, 2483, 2496, 2548, 2646, 2674, 2688, 2808, 2912, 3024, 3056, 3136, 3276, 3438, 3456, 3528, 3744, 3822, 4011, 4032, 4368, 4584, 4704, 4914, 4966, 4992, 5096, 5157, 5292, 5348, 5616, 5733, 5824, 6048, 6112, 6272, 6552, 6876, 7056, 7449, 7488, 7644, 8022, 8064, 8736, 9168, 9359, 9408, 9828, 9932, 10192, 10314, 10584, 10696, 11232, 11466, 11648, 12033, 12096, 12224, 13104, 13752, 14112, 14898, 14976, 15288, 16044, 17199, 17381, 17472, 18336, 18718, 18816, 19656, 19864, 20384, 20628, 21168, 21392, 22347, 22464, 22932, 24066, 24192, 24448, 26208, 27504, 28077, 28224, 29796, 30576, 32088, 34398, 34762, 34944, 36099, 36672, 37436, 39312, 39728, 40768, 41256, 42336, 42784, 44694, 44928, 45864, 48132, 52143, 52416, 55008, 56154, 56448, 59592, 61152, 64176, 67041, 68796, 69524, 72198, 73344, 74872, 78624, 79456, 81536, 82512, 84231, 84672, 85568, 89388, 91728, 96264, 104286, 104832, 110016, 112308, 119184, 121667, 122304, 128352, 134082, 137592, 139048, 144396, 149744, 156429, 157248, 158912, 165024, 168462, 169344, 171136, 178776, 183456, 192528, 208572, 220032, 224616, 238368, 243334, 244608, 252693, 256704, 268164, 275184, 278096, 288792, 299488, 312858, 314496, 317824, 330048, 336924, 357552, 365001, 366912, 385056, 417144, 449232, 469287, 476736, 486668, 505386, 513408, 536328, 550368, 556192, 577584, 598976, 625716, 660096, 673848, 715104, 730002, 733824, 770112, 834288, 898464, 938574, 953472, 973336, 1010772, 1072656, 1095003, 1100736, 1112384, 1155168, 1197952, 1251432, 1347696, 1430208, 1460004, 1540224, 1668576, 1796928, 1877148, 1946672, 2021544, 2145312, 2190006, 2201472, 2224768, 2310336, 2502864, 2695392, 2860416, 2920008, 3285009, 3337152, 3593856, 3754296, 3893344, 4043088, 4290624, 4380012, 4620672, 5005728, 5390784, 5840016, 6570018, 6674304, 7508592, 7786688, 8086176, 8581248, 8760024, 10011456, 10781568, 11680032, 13140036, 15017184, 15573376, 16172352, 17520048, 20022912, 23360064, 26280072, 30034368, 32344704, 35040096, 46720128, 52560144, 60068736, 70080192, 105120288, 140160384, 210240576, 420481152]

約数ペア:

[(1, 420481152), (2, 210240576), (3, 140160384), (4, 105120288), (6, 70080192), (7, 60068736), (8, 52560144), (9, 46720128), (12, 35040096), (13, 32344704), (14, 30034368), (16, 26280072), (18, 23360064), (21, 20022912), (24, 17520048), (26, 16172352), (27, 15573376), (28, 15017184), (32, 13140036), (36, 11680032), (39, 10781568), (42, 10011456), (48, 8760024), (49, 8581248), (52, 8086176), (54, 7786688), (56, 7508592), (63, 6674304), (64, 6570018), (72, 5840016), (78, 5390784), (84, 5005728), (91, 4620672), (96, 4380012), (98, 4290624), (104, 4043088), (108, 3893344), (112, 3754296), (117, 3593856), (126, 3337152), (128, 3285009), (144, 2920008), (147, 2860416), (156, 2695392), (168, 2502864), (182, 2310336), (189, 2224768), (191, 2201472), (192, 2190006), (196, 2145312), (208, 2021544), (216, 1946672), (224, 1877148), (234, 1796928), (252, 1668576), (273, 1540224), (288, 1460004), (294, 1430208), (312, 1347696), (336, 1251432), (351, 1197952), (364, 1155168), (378, 1112384), (382, 1100736), (384, 1095003), (392, 1072656), (416, 1010772), (432, 973336), (441, 953472), (448, 938574), (468, 898464), (504, 834288), (546, 770112), (573, 733824), (576, 730002), (588, 715104), (624, 673848), (637, 660096), (672, 625716), (702, 598976), (728, 577584), (756, 556192), (764, 550368), (784, 536328), (819, 513408), (832, 505386), (864, 486668), (882, 476736), (896, 469287), (936, 449232), (1008, 417144), (1092, 385056), (1146, 366912), (1152, 365001), (1176, 357552), (1248, 336924), (1274, 330048), (1323, 317824), (1337, 314496), (1344, 312858), (1404, 299488), (1456, 288792), (1512, 278096), (1528, 275184), (1568, 268164), (1638, 256704), (1664, 252693), (1719, 244608), (1728, 243334), (1764, 238368), (1872, 224616), (1911, 220032), (2016, 208572), (2184, 192528), (2292, 183456), (2352, 178776), (2457, 171136), (2483, 169344), (2496, 168462), (2548, 165024), (2646, 158912), (2674, 157248), (2688, 156429), (2808, 149744), (2912, 144396), (3024, 139048), (3056, 137592), (3136, 134082), (3276, 128352), (3438, 122304), (3456, 121667), (3528, 119184), (3744, 112308), (3822, 110016), (4011, 104832), (4032, 104286), (4368, 96264), (4584, 91728), (4704, 89388), (4914, 85568), (4966, 84672), (4992, 84231), (5096, 82512), (5157, 81536), (5292, 79456), (5348, 78624), (5616, 74872), (5733, 73344), (5824, 72198), (6048, 69524), (6112, 68796), (6272, 67041), (6552, 64176), (6876, 61152), (7056, 59592), (7449, 56448), (7488, 56154), (7644, 55008), (8022, 52416), (8064, 52143), (8736, 48132), (9168, 45864), (9359, 44928), (9408, 44694), (9828, 42784), (9932, 42336), (10192, 41256), (10314, 40768), (10584, 39728), (10696, 39312), (11232, 37436), (11466, 36672), (11648, 36099), (12033, 34944), (12096, 34762), (12224, 34398), (13104, 32088), (13752, 30576), (14112, 29796), (14898, 28224), (14976, 28077), (15288, 27504), (16044, 26208), (17199, 24448), (17381, 24192), (17472, 24066), (18336, 22932), (18718, 22464), (18816, 22347), (19656, 21392), (19864, 21168), (20384, 20628)]