320163480

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{337}}^1$

素因数の和:403

約数の個数: 384

約数和(自身を含む): 1328745600

約数和(自身を除く): 1008582120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 29, 30, 35, 36, 39, 40, 42, 45, 52, 56, 58, 60, 63, 65, 70, 72, 78, 84, 87, 90, 91, 104, 105, 116, 117, 120, 126, 130, 140, 145, 156, 168, 174, 180, 182, 195, 203, 210, 232, 234, 252, 260, 261, 273, 280, 290, 312, 315, 337, 348, 360, 364, 377, 390, 406, 420, 435, 455, 468, 504, 520, 522, 546, 580, 585, 609, 630, 674, 696, 728, 754, 780, 812, 819, 840, 870, 910, 936, 1011, 1015, 1044, 1092, 1131, 1160, 1170, 1218, 1260, 1305, 1348, 1365, 1508, 1560, 1624, 1638, 1685, 1740, 1820, 1827, 1885, 2022, 2030, 2088, 2184, 2262, 2340, 2359, 2436, 2520, 2610, 2639, 2696, 2730, 3016, 3033, 3045, 3276, 3370, 3393, 3480, 3640, 3654, 3770, 4044, 4060, 4095, 4381, 4524, 4680, 4718, 4872, 5055, 5220, 5278, 5460, 5655, 6066, 6090, 6552, 6740, 6786, 7077, 7308, 7540, 7917, 8088, 8120, 8190, 8762, 9048, 9135, 9436, 9773, 10110, 10440, 10556, 10920, 11310, 11795, 12132, 12180, 13143, 13195, 13480, 13572, 14154, 14616, 15080, 15165, 15834, 16380, 16965, 17524, 18270, 18872, 19546, 20220, 21112, 21231, 21905, 22620, 23590, 23751, 24264, 24360, 26286, 26390, 27144, 28308, 29319, 30330, 30667, 31668, 32760, 33930, 35048, 35385, 36540, 39092, 39429, 39585, 40440, 42462, 43810, 45240, 47180, 47502, 48865, 52572, 52780, 56616, 58638, 60660, 61334, 63336, 65715, 67860, 68411, 70770, 73080, 78184, 78858, 79170, 84924, 87620, 87957, 92001, 94360, 95004, 97730, 105144, 105560, 106155, 117276, 118755, 121320, 122668, 127049, 131430, 135720, 136822, 141540, 146595, 153335, 157716, 158340, 169848, 175240, 175914, 184002, 190008, 195460, 197145, 205233, 212310, 234552, 237510, 245336, 254098, 262860, 273644, 276003, 283080, 293190, 306670, 315432, 316680, 342055, 351828, 368004, 381147, 390920, 394290, 410466, 424620, 439785, 460005, 475020, 508196, 525720, 547288, 552006, 586380, 613340, 615699, 635245, 684110, 703656, 736008, 762294, 788580, 820932, 849240, 879570, 889343, 920010, 950040, 1016392, 1026165, 1104012, 1143441, 1172760, 1226680, 1231398, 1270490, 1368220, 1380015, 1524588, 1577160, 1641864, 1759140, 1778686, 1840020, 1905735, 2052330, 2208024, 2286882, 2462796, 2540980, 2668029, 2736440, 2760030, 3049176, 3078495, 3518280, 3557372, 3680040, 3811470, 4104660, 4446715, 4573764, 4925592, 5081960, 5336058, 5520060, 5717205, 6156990, 7114744, 7622940, 8004087, 8209320, 8893430, 9147528, 10672116, 11040120, 11434410, 12313980, 13340145, 15245880, 16008174, 17786860, 21344232, 22868820, 24627960, 26680290, 32016348, 35573720, 40020435, 45737640, 53360580, 64032696, 80040870, 106721160, 160081740, 320163480]

約数ペア:

[(1, 320163480), (2, 160081740), (3, 106721160), (4, 80040870), (5, 64032696), (6, 53360580), (7, 45737640), (8, 40020435), (9, 35573720), (10, 32016348), (12, 26680290), (13, 24627960), (14, 22868820), (15, 21344232), (18, 17786860), (20, 16008174), (21, 15245880), (24, 13340145), (26, 12313980), (28, 11434410), (29, 11040120), (30, 10672116), (35, 9147528), (36, 8893430), (39, 8209320), (40, 8004087), (42, 7622940), (45, 7114744), (52, 6156990), (56, 5717205), (58, 5520060), (60, 5336058), (63, 5081960), (65, 4925592), (70, 4573764), (72, 4446715), (78, 4104660), (84, 3811470), (87, 3680040), (90, 3557372), (91, 3518280), (104, 3078495), (105, 3049176), (116, 2760030), (117, 2736440), (120, 2668029), (126, 2540980), (130, 2462796), (140, 2286882), (145, 2208024), (156, 2052330), (168, 1905735), (174, 1840020), (180, 1778686), (182, 1759140), (195, 1641864), (203, 1577160), (210, 1524588), (232, 1380015), (234, 1368220), (252, 1270490), (260, 1231398), (261, 1226680), (273, 1172760), (280, 1143441), (290, 1104012), (312, 1026165), (315, 1016392), (337, 950040), (348, 920010), (360, 889343), (364, 879570), (377, 849240), (390, 820932), (406, 788580), (420, 762294), (435, 736008), (455, 703656), (468, 684110), (504, 635245), (520, 615699), (522, 613340), (546, 586380), (580, 552006), (585, 547288), (609, 525720), (630, 508196), (674, 475020), (696, 460005), (728, 439785), (754, 424620), (780, 410466), (812, 394290), (819, 390920), (840, 381147), (870, 368004), (910, 351828), (936, 342055), (1011, 316680), (1015, 315432), (1044, 306670), (1092, 293190), (1131, 283080), (1160, 276003), (1170, 273644), (1218, 262860), (1260, 254098), (1305, 245336), (1348, 237510), (1365, 234552), (1508, 212310), (1560, 205233), (1624, 197145), (1638, 195460), (1685, 190008), (1740, 184002), (1820, 175914), (1827, 175240), (1885, 169848), (2022, 158340), (2030, 157716), (2088, 153335), (2184, 146595), (2262, 141540), (2340, 136822), (2359, 135720), (2436, 131430), (2520, 127049), (2610, 122668), (2639, 121320), (2696, 118755), (2730, 117276), (3016, 106155), (3033, 105560), (3045, 105144), (3276, 97730), (3370, 95004), (3393, 94360), (3480, 92001), (3640, 87957), (3654, 87620), (3770, 84924), (4044, 79170), (4060, 78858), (4095, 78184), (4381, 73080), (4524, 70770), (4680, 68411), (4718, 67860), (4872, 65715), (5055, 63336), (5220, 61334), (5278, 60660), (5460, 58638), (5655, 56616), (6066, 52780), (6090, 52572), (6552, 48865), (6740, 47502), (6786, 47180), (7077, 45240), (7308, 43810), (7540, 42462), (7917, 40440), (8088, 39585), (8120, 39429), (8190, 39092), (8762, 36540), (9048, 35385), (9135, 35048), (9436, 33930), (9773, 32760), (10110, 31668), (10440, 30667), (10556, 30330), (10920, 29319), (11310, 28308), (11795, 27144), (12132, 26390), (12180, 26286), (13143, 24360), (13195, 24264), (13480, 23751), (13572, 23590), (14154, 22620), (14616, 21905), (15080, 21231), (15165, 21112), (15834, 20220), (16380, 19546), (16965, 18872), (17524, 18270)]