209762280

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1$

素因数の和:393

約数の個数: 384

約数和(自身を含む): 885830400

約数和(自身を除く): 676068120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 19, 20, 21, 24, 26, 28, 30, 35, 36, 38, 39, 40, 42, 45, 52, 56, 57, 60, 63, 65, 70, 72, 76, 78, 84, 90, 91, 95, 104, 105, 114, 117, 120, 126, 130, 133, 140, 152, 156, 168, 171, 180, 182, 190, 195, 210, 228, 234, 247, 252, 260, 266, 273, 280, 285, 312, 315, 337, 342, 360, 364, 380, 390, 399, 420, 455, 456, 468, 494, 504, 520, 532, 546, 570, 585, 630, 665, 674, 684, 728, 741, 760, 780, 798, 819, 840, 855, 910, 936, 988, 1011, 1064, 1092, 1140, 1170, 1197, 1235, 1260, 1330, 1348, 1365, 1368, 1482, 1560, 1596, 1638, 1685, 1710, 1729, 1820, 1976, 1995, 2022, 2184, 2223, 2280, 2340, 2359, 2394, 2470, 2520, 2660, 2696, 2730, 2964, 3033, 3192, 3276, 3370, 3420, 3458, 3640, 3705, 3990, 4044, 4095, 4381, 4446, 4680, 4718, 4788, 4940, 5055, 5187, 5320, 5460, 5928, 5985, 6066, 6403, 6552, 6740, 6840, 6916, 7077, 7410, 7980, 8088, 8190, 8645, 8762, 8892, 9436, 9576, 9880, 10110, 10374, 10920, 11115, 11795, 11970, 12132, 12806, 13143, 13480, 13832, 14154, 14820, 15165, 15561, 15960, 16380, 17290, 17524, 17784, 18872, 19209, 20220, 20748, 21231, 21905, 22230, 23590, 23940, 24264, 25612, 25935, 26286, 28308, 29640, 30330, 30667, 31122, 32015, 32760, 34580, 35048, 35385, 38418, 39429, 40440, 41496, 42462, 43810, 44460, 44821, 47180, 47880, 51224, 51870, 52572, 56616, 57627, 60660, 61334, 62244, 64030, 65715, 69160, 70770, 76836, 77805, 78858, 83239, 84924, 87620, 88920, 89642, 92001, 94360, 96045, 103740, 105144, 106155, 115254, 121320, 122668, 124488, 128060, 131430, 134463, 141540, 153335, 153672, 155610, 157716, 166478, 169848, 175240, 179284, 184002, 192090, 197145, 207480, 212310, 224105, 230508, 245336, 249717, 256120, 262860, 268926, 276003, 283080, 288135, 306670, 311220, 315432, 332956, 358568, 368004, 384180, 394290, 403389, 416195, 424620, 448210, 460005, 461016, 499434, 525720, 537852, 552006, 576270, 582673, 613340, 622440, 665912, 672315, 736008, 749151, 768360, 788580, 806778, 832390, 849240, 896420, 920010, 998868, 1075704, 1104012, 1152540, 1165346, 1226680, 1248585, 1344630, 1380015, 1498302, 1577160, 1613556, 1664780, 1748019, 1792840, 1840020, 1997736, 2016945, 2208024, 2305080, 2330692, 2497170, 2689260, 2760030, 2913365, 2996604, 3227112, 3329560, 3496038, 3680040, 3745755, 4033890, 4661384, 4994340, 5244057, 5378520, 5520060, 5826730, 5993208, 6992076, 7491510, 8067780, 8740095, 9988680, 10488114, 11040120, 11653460, 13984152, 14983020, 16135560, 17480190, 20976228, 23306920, 26220285, 29966040, 34960380, 41952456, 52440570, 69920760, 104881140, 209762280]

約数ペア:

[(1, 209762280), (2, 104881140), (3, 69920760), (4, 52440570), (5, 41952456), (6, 34960380), (7, 29966040), (8, 26220285), (9, 23306920), (10, 20976228), (12, 17480190), (13, 16135560), (14, 14983020), (15, 13984152), (18, 11653460), (19, 11040120), (20, 10488114), (21, 9988680), (24, 8740095), (26, 8067780), (28, 7491510), (30, 6992076), (35, 5993208), (36, 5826730), (38, 5520060), (39, 5378520), (40, 5244057), (42, 4994340), (45, 4661384), (52, 4033890), (56, 3745755), (57, 3680040), (60, 3496038), (63, 3329560), (65, 3227112), (70, 2996604), (72, 2913365), (76, 2760030), (78, 2689260), (84, 2497170), (90, 2330692), (91, 2305080), (95, 2208024), (104, 2016945), (105, 1997736), (114, 1840020), (117, 1792840), (120, 1748019), (126, 1664780), (130, 1613556), (133, 1577160), (140, 1498302), (152, 1380015), (156, 1344630), (168, 1248585), (171, 1226680), (180, 1165346), (182, 1152540), (190, 1104012), (195, 1075704), (210, 998868), (228, 920010), (234, 896420), (247, 849240), (252, 832390), (260, 806778), (266, 788580), (273, 768360), (280, 749151), (285, 736008), (312, 672315), (315, 665912), (337, 622440), (342, 613340), (360, 582673), (364, 576270), (380, 552006), (390, 537852), (399, 525720), (420, 499434), (455, 461016), (456, 460005), (468, 448210), (494, 424620), (504, 416195), (520, 403389), (532, 394290), (546, 384180), (570, 368004), (585, 358568), (630, 332956), (665, 315432), (674, 311220), (684, 306670), (728, 288135), (741, 283080), (760, 276003), (780, 268926), (798, 262860), (819, 256120), (840, 249717), (855, 245336), (910, 230508), (936, 224105), (988, 212310), (1011, 207480), (1064, 197145), (1092, 192090), (1140, 184002), (1170, 179284), (1197, 175240), (1235, 169848), (1260, 166478), (1330, 157716), (1348, 155610), (1365, 153672), (1368, 153335), (1482, 141540), (1560, 134463), (1596, 131430), (1638, 128060), (1685, 124488), (1710, 122668), (1729, 121320), (1820, 115254), (1976, 106155), (1995, 105144), (2022, 103740), (2184, 96045), (2223, 94360), (2280, 92001), (2340, 89642), (2359, 88920), (2394, 87620), (2470, 84924), (2520, 83239), (2660, 78858), (2696, 77805), (2730, 76836), (2964, 70770), (3033, 69160), (3192, 65715), (3276, 64030), (3370, 62244), (3420, 61334), (3458, 60660), (3640, 57627), (3705, 56616), (3990, 52572), (4044, 51870), (4095, 51224), (4381, 47880), (4446, 47180), (4680, 44821), (4718, 44460), (4788, 43810), (4940, 42462), (5055, 41496), (5187, 40440), (5320, 39429), (5460, 38418), (5928, 35385), (5985, 35048), (6066, 34580), (6403, 32760), (6552, 32015), (6740, 31122), (6840, 30667), (6916, 30330), (7077, 29640), (7410, 28308), (7980, 26286), (8088, 25935), (8190, 25612), (8645, 24264), (8762, 23940), (8892, 23590), (9436, 22230), (9576, 21905), (9880, 21231), (10110, 20748), (10374, 20220), (10920, 19209), (11115, 18872), (11795, 17784), (11970, 17524), (12132, 17290), (12806, 16380), (13143, 15960), (13480, 15561), (13832, 15165), (14154, 14820)]