999212760

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3389}}^1$

素因数の和:3432

約数の個数: 320

約数和(自身を含む): 4134715200

約数和(自身を除く): 3135502440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 52, 54, 56, 60, 63, 65, 70, 72, 78, 81, 84, 90, 91, 104, 105, 108, 117, 120, 126, 130, 135, 140, 156, 162, 168, 180, 182, 189, 195, 210, 216, 234, 252, 260, 270, 273, 280, 312, 315, 324, 351, 360, 364, 378, 390, 405, 420, 455, 468, 504, 520, 540, 546, 567, 585, 630, 648, 702, 728, 756, 780, 810, 819, 840, 910, 936, 945, 1053, 1080, 1092, 1134, 1170, 1260, 1365, 1404, 1512, 1560, 1620, 1638, 1755, 1820, 1890, 2106, 2184, 2268, 2340, 2457, 2520, 2730, 2808, 2835, 3240, 3276, 3389, 3510, 3640, 3780, 4095, 4212, 4536, 4680, 4914, 5265, 5460, 5670, 6552, 6778, 7020, 7371, 7560, 8190, 8424, 9828, 10167, 10530, 10920, 11340, 12285, 13556, 14040, 14742, 16380, 16945, 19656, 20334, 21060, 22680, 23723, 24570, 27112, 29484, 30501, 32760, 33890, 36855, 40668, 42120, 44057, 47446, 49140, 50835, 58968, 61002, 67780, 71169, 73710, 81336, 88114, 91503, 94892, 98280, 101670, 118615, 122004, 132171, 135560, 142338, 147420, 152505, 176228, 183006, 189784, 203340, 213507, 220285, 237230, 244008, 264342, 274509, 284676, 294840, 305010, 308399, 352456, 355845, 366012, 396513, 406680, 427014, 440570, 457515, 474460, 528684, 549018, 569352, 610020, 616798, 640521, 660855, 711690, 732024, 793026, 854028, 881140, 915030, 925197, 948920, 1057368, 1067535, 1098036, 1189539, 1220040, 1233596, 1281042, 1321710, 1372545, 1423380, 1541995, 1586052, 1708056, 1762280, 1830060, 1850394, 1921563, 1982565, 2135070, 2196072, 2379078, 2467192, 2562084, 2643420, 2745090, 2775591, 2846760, 3083990, 3172104, 3202605, 3568617, 3660120, 3700788, 3843126, 3965130, 4270140, 4625985, 4758156, 5124168, 5286840, 5490180, 5551182, 5947695, 6167980, 6405210, 7137234, 7401576, 7686252, 7930260, 8326773, 8540280, 9251970, 9516312, 9607815, 10980360, 11102364, 11895390, 12335960, 12810420, 13877955, 14274468, 15372504, 15860520, 16653546, 17843085, 18503940, 19215630, 22204728, 23790780, 24980319, 25620840, 27755910, 28548936, 33307092, 35686170, 37007880, 38431260, 41633865, 47581560, 49960638, 55511820, 66614184, 71372340, 76862520, 83267730, 99921276, 111023640, 124901595, 142744680, 166535460, 199842552, 249803190, 333070920, 499606380, 999212760]

約数ペア:

[(1, 999212760), (2, 499606380), (3, 333070920), (4, 249803190), (5, 199842552), (6, 166535460), (7, 142744680), (8, 124901595), (9, 111023640), (10, 99921276), (12, 83267730), (13, 76862520), (14, 71372340), (15, 66614184), (18, 55511820), (20, 49960638), (21, 47581560), (24, 41633865), (26, 38431260), (27, 37007880), (28, 35686170), (30, 33307092), (35, 28548936), (36, 27755910), (39, 25620840), (40, 24980319), (42, 23790780), (45, 22204728), (52, 19215630), (54, 18503940), (56, 17843085), (60, 16653546), (63, 15860520), (65, 15372504), (70, 14274468), (72, 13877955), (78, 12810420), (81, 12335960), (84, 11895390), (90, 11102364), (91, 10980360), (104, 9607815), (105, 9516312), (108, 9251970), (117, 8540280), (120, 8326773), (126, 7930260), (130, 7686252), (135, 7401576), (140, 7137234), (156, 6405210), (162, 6167980), (168, 5947695), (180, 5551182), (182, 5490180), (189, 5286840), (195, 5124168), (210, 4758156), (216, 4625985), (234, 4270140), (252, 3965130), (260, 3843126), (270, 3700788), (273, 3660120), (280, 3568617), (312, 3202605), (315, 3172104), (324, 3083990), (351, 2846760), (360, 2775591), (364, 2745090), (378, 2643420), (390, 2562084), (405, 2467192), (420, 2379078), (455, 2196072), (468, 2135070), (504, 1982565), (520, 1921563), (540, 1850394), (546, 1830060), (567, 1762280), (585, 1708056), (630, 1586052), (648, 1541995), (702, 1423380), (728, 1372545), (756, 1321710), (780, 1281042), (810, 1233596), (819, 1220040), (840, 1189539), (910, 1098036), (936, 1067535), (945, 1057368), (1053, 948920), (1080, 925197), (1092, 915030), (1134, 881140), (1170, 854028), (1260, 793026), (1365, 732024), (1404, 711690), (1512, 660855), (1560, 640521), (1620, 616798), (1638, 610020), (1755, 569352), (1820, 549018), (1890, 528684), (2106, 474460), (2184, 457515), (2268, 440570), (2340, 427014), (2457, 406680), (2520, 396513), (2730, 366012), (2808, 355845), (2835, 352456), (3240, 308399), (3276, 305010), (3389, 294840), (3510, 284676), (3640, 274509), (3780, 264342), (4095, 244008), (4212, 237230), (4536, 220285), (4680, 213507), (4914, 203340), (5265, 189784), (5460, 183006), (5670, 176228), (6552, 152505), (6778, 147420), (7020, 142338), (7371, 135560), (7560, 132171), (8190, 122004), (8424, 118615), (9828, 101670), (10167, 98280), (10530, 94892), (10920, 91503), (11340, 88114), (12285, 81336), (13556, 73710), (14040, 71169), (14742, 67780), (16380, 61002), (16945, 58968), (19656, 50835), (20334, 49140), (21060, 47446), (22680, 44057), (23723, 42120), (24570, 40668), (27112, 36855), (29484, 33890), (30501, 32760)]