1817623080

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{491}}^1$

素因数の和:641

約数の個数: 384

約数和(自身を含む): 7349771520

約数和(自身を除く): 5532148440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 113, 117, 120, 126, 130, 140, 156, 168, 180, 182, 195, 210, 226, 234, 252, 260, 273, 280, 312, 315, 339, 360, 364, 390, 420, 452, 455, 468, 491, 504, 520, 546, 565, 585, 630, 678, 728, 780, 791, 819, 840, 904, 910, 936, 982, 1017, 1092, 1130, 1170, 1260, 1356, 1365, 1469, 1473, 1560, 1582, 1638, 1695, 1820, 1964, 2034, 2184, 2260, 2340, 2373, 2455, 2520, 2712, 2730, 2938, 2946, 3164, 3276, 3390, 3437, 3640, 3928, 3955, 4068, 4095, 4407, 4419, 4520, 4680, 4746, 4910, 5085, 5460, 5876, 5892, 6328, 6383, 6552, 6780, 6874, 7119, 7345, 7365, 7910, 8136, 8190, 8814, 8838, 9492, 9820, 10170, 10283, 10311, 10920, 11752, 11784, 11865, 12766, 13221, 13560, 13748, 14238, 14690, 14730, 15820, 16380, 17185, 17628, 17676, 18984, 19149, 19640, 20340, 20566, 20622, 22035, 22095, 23730, 25532, 26442, 27496, 28476, 29380, 29460, 30849, 30933, 31640, 31915, 32760, 34370, 35256, 35352, 35595, 38298, 40680, 41132, 41244, 44070, 44190, 44681, 47460, 51064, 51415, 51555, 52884, 55483, 56952, 57447, 58760, 58920, 61698, 61866, 63830, 66105, 68740, 71190, 76596, 82264, 82488, 88140, 88380, 89362, 92547, 94920, 95745, 102830, 103110, 105768, 110966, 114894, 123396, 123732, 127660, 132210, 134043, 137480, 142380, 153192, 154245, 154665, 166449, 176280, 176760, 178724, 185094, 191490, 205660, 206220, 221932, 223405, 229788, 246792, 247464, 255320, 264420, 268086, 277415, 284760, 287235, 308490, 309330, 332898, 357448, 370188, 382980, 388381, 402129, 411320, 412440, 443864, 446810, 459576, 462735, 499347, 528840, 536172, 554830, 574470, 616980, 618660, 665796, 670215, 721279, 740376, 765960, 776762, 804258, 832245, 893620, 925470, 998694, 1072344, 1109660, 1148940, 1165143, 1233960, 1237320, 1331592, 1340430, 1442558, 1553524, 1608516, 1664490, 1787240, 1850940, 1941905, 1997388, 2010645, 2163837, 2219320, 2297880, 2330286, 2496735, 2680860, 2885116, 3107048, 3217032, 3328980, 3495429, 3606395, 3701880, 3883810, 3994776, 4021290, 4327674, 4660572, 4993470, 5048953, 5361720, 5770232, 5825715, 6491511, 6657960, 6990858, 7212790, 7767620, 8042580, 8655348, 9321144, 9986940, 10097906, 10819185, 11651430, 12983022, 13981716, 14425580, 15146859, 15535240, 16085160, 17310696, 17477145, 19973880, 20195812, 21638370, 23302860, 25244765, 25966044, 27963432, 28851160, 30293718, 32457555, 34954290, 40391624, 43276740, 45440577, 46605720, 50489530, 51932088, 60587436, 64915110, 69908580, 75734295, 86553480, 90881154, 100979060, 121174872, 129830220, 139817160, 151468590, 181762308, 201958120, 227202885, 259660440, 302937180, 363524616, 454405770, 605874360, 908811540, 1817623080]

約数ペア:

[(1, 1817623080), (2, 908811540), (3, 605874360), (4, 454405770), (5, 363524616), (6, 302937180), (7, 259660440), (8, 227202885), (9, 201958120), (10, 181762308), (12, 151468590), (13, 139817160), (14, 129830220), (15, 121174872), (18, 100979060), (20, 90881154), (21, 86553480), (24, 75734295), (26, 69908580), (28, 64915110), (30, 60587436), (35, 51932088), (36, 50489530), (39, 46605720), (40, 45440577), (42, 43276740), (45, 40391624), (52, 34954290), (56, 32457555), (60, 30293718), (63, 28851160), (65, 27963432), (70, 25966044), (72, 25244765), (78, 23302860), (84, 21638370), (90, 20195812), (91, 19973880), (104, 17477145), (105, 17310696), (113, 16085160), (117, 15535240), (120, 15146859), (126, 14425580), (130, 13981716), (140, 12983022), (156, 11651430), (168, 10819185), (180, 10097906), (182, 9986940), (195, 9321144), (210, 8655348), (226, 8042580), (234, 7767620), (252, 7212790), (260, 6990858), (273, 6657960), (280, 6491511), (312, 5825715), (315, 5770232), (339, 5361720), (360, 5048953), (364, 4993470), (390, 4660572), (420, 4327674), (452, 4021290), (455, 3994776), (468, 3883810), (491, 3701880), (504, 3606395), (520, 3495429), (546, 3328980), (565, 3217032), (585, 3107048), (630, 2885116), (678, 2680860), (728, 2496735), (780, 2330286), (791, 2297880), (819, 2219320), (840, 2163837), (904, 2010645), (910, 1997388), (936, 1941905), (982, 1850940), (1017, 1787240), (1092, 1664490), (1130, 1608516), (1170, 1553524), (1260, 1442558), (1356, 1340430), (1365, 1331592), (1469, 1237320), (1473, 1233960), (1560, 1165143), (1582, 1148940), (1638, 1109660), (1695, 1072344), (1820, 998694), (1964, 925470), (2034, 893620), (2184, 832245), (2260, 804258), (2340, 776762), (2373, 765960), (2455, 740376), (2520, 721279), (2712, 670215), (2730, 665796), (2938, 618660), (2946, 616980), (3164, 574470), (3276, 554830), (3390, 536172), (3437, 528840), (3640, 499347), (3928, 462735), (3955, 459576), (4068, 446810), (4095, 443864), (4407, 412440), (4419, 411320), (4520, 402129), (4680, 388381), (4746, 382980), (4910, 370188), (5085, 357448), (5460, 332898), (5876, 309330), (5892, 308490), (6328, 287235), (6383, 284760), (6552, 277415), (6780, 268086), (6874, 264420), (7119, 255320), (7345, 247464), (7365, 246792), (7910, 229788), (8136, 223405), (8190, 221932), (8814, 206220), (8838, 205660), (9492, 191490), (9820, 185094), (10170, 178724), (10283, 176760), (10311, 176280), (10920, 166449), (11752, 154665), (11784, 154245), (11865, 153192), (12766, 142380), (13221, 137480), (13560, 134043), (13748, 132210), (14238, 127660), (14690, 123732), (14730, 123396), (15820, 114894), (16380, 110966), (17185, 105768), (17628, 103110), (17676, 102830), (18984, 95745), (19149, 94920), (19640, 92547), (20340, 89362), (20566, 88380), (20622, 88140), (22035, 82488), (22095, 82264), (23730, 76596), (25532, 71190), (26442, 68740), (27496, 66105), (28476, 63830), (29380, 61866), (29460, 61698), (30849, 58920), (30933, 58760), (31640, 57447), (31915, 56952), (32760, 55483), (34370, 52884), (35256, 51555), (35352, 51415), (35595, 51064), (38298, 47460), (40680, 44681), (41132, 44190), (41244, 44070)]