238066920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^3\times {\mathrm{43}}^1$

素因数の和:106

約数の個数: 384

約数和(自身を含む): 980179200

約数和(自身を除く): 742112280

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, 43, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 86, 90, 91, 104, 105, 117, 120, 126, 129, 130, 140, 156, 168, 169, 172, 180, 182, 195, 210, 215, 234, 252, 258, 260, 273, 280, 301, 312, 315, 338, 344, 360, 364, 387, 390, 420, 430, 455, 468, 504, 507, 516, 520, 546, 559, 585, 602, 630, 645, 676, 728, 774, 780, 819, 840, 845, 860, 903, 910, 936, 1014, 1032, 1092, 1118, 1170, 1183, 1204, 1260, 1290, 1352, 1365, 1505, 1521, 1548, 1560, 1638, 1677, 1690, 1720, 1806, 1820, 1935, 2028, 2184, 2197, 2236, 2340, 2366, 2408, 2520, 2535, 2580, 2709, 2730, 2795, 3010, 3042, 3096, 3276, 3354, 3380, 3549, 3612, 3640, 3870, 3913, 4056, 4095, 4394, 4472, 4515, 4680, 4732, 5031, 5070, 5160, 5418, 5460, 5590, 5915, 6020, 6084, 6552, 6591, 6708, 6760, 7098, 7224, 7267, 7605, 7740, 7826, 8190, 8385, 8788, 9030, 9464, 10062, 10140, 10647, 10836, 10920, 10985, 11180, 11739, 11830, 12040, 12168, 13182, 13416, 13545, 14196, 14534, 15210, 15379, 15480, 15652, 16380, 16770, 17576, 17745, 18060, 19565, 19773, 20124, 20280, 21294, 21672, 21801, 21970, 22360, 23478, 23660, 25155, 26364, 27090, 28392, 29068, 30420, 30758, 31304, 32760, 32955, 33540, 35217, 35490, 36120, 36335, 39130, 39546, 40248, 42588, 43602, 43940, 46137, 46956, 47320, 50310, 50869, 52728, 53235, 54180, 58136, 58695, 60840, 61516, 65403, 65910, 67080, 70434, 70980, 72670, 76895, 78260, 79092, 85176, 87204, 87880, 92274, 93912, 94471, 98865, 100620, 101738, 106470, 108360, 109005, 117390, 123032, 130806, 131820, 138411, 140868, 141960, 145340, 152607, 153790, 156520, 158184, 174408, 176085, 184548, 188942, 197730, 201240, 203476, 212940, 218010, 230685, 234780, 254345, 261612, 263640, 276822, 281736, 283413, 290680, 305214, 307580, 327015, 352170, 369096, 377884, 395460, 406952, 425880, 436020, 457821, 461370, 469560, 472355, 508690, 523224, 553644, 566826, 610428, 615160, 654030, 661297, 692055, 704340, 755768, 763035, 790920, 850239, 872040, 915642, 922740, 944710, 1017380, 1107288, 1133652, 1220856, 1308060, 1322594, 1384110, 1408680, 1417065, 1526070, 1700478, 1831284, 1845480, 1889420, 1983891, 2034760, 2267304, 2289105, 2616120, 2645188, 2768220, 2834130, 3052140, 3306485, 3400956, 3662568, 3778840, 3967782, 4251195, 4578210, 5290376, 5536440, 5668260, 5951673, 6104280, 6612970, 6801912, 7935564, 8502390, 9156420, 9919455, 11336520, 11903346, 13225940, 15871128, 17004780, 18312840, 19838910, 23806692, 26451880, 29758365, 34009560, 39677820, 47613384, 59516730, 79355640, 119033460, 238066920]

約数ペア:

[(1, 238066920), (2, 119033460), (3, 79355640), (4, 59516730), (5, 47613384), (6, 39677820), (7, 34009560), (8, 29758365), (9, 26451880), (10, 23806692), (12, 19838910), (13, 18312840), (14, 17004780), (15, 15871128), (18, 13225940), (20, 11903346), (21, 11336520), (24, 9919455), (26, 9156420), (28, 8502390), (30, 7935564), (35, 6801912), (36, 6612970), (39, 6104280), (40, 5951673), (42, 5668260), (43, 5536440), (45, 5290376), (52, 4578210), (56, 4251195), (60, 3967782), (63, 3778840), (65, 3662568), (70, 3400956), (72, 3306485), (78, 3052140), (84, 2834130), (86, 2768220), (90, 2645188), (91, 2616120), (104, 2289105), (105, 2267304), (117, 2034760), (120, 1983891), (126, 1889420), (129, 1845480), (130, 1831284), (140, 1700478), (156, 1526070), (168, 1417065), (169, 1408680), (172, 1384110), (180, 1322594), (182, 1308060), (195, 1220856), (210, 1133652), (215, 1107288), (234, 1017380), (252, 944710), (258, 922740), (260, 915642), (273, 872040), (280, 850239), (301, 790920), (312, 763035), (315, 755768), (338, 704340), (344, 692055), (360, 661297), (364, 654030), (387, 615160), (390, 610428), (420, 566826), (430, 553644), (455, 523224), (468, 508690), (504, 472355), (507, 469560), (516, 461370), (520, 457821), (546, 436020), (559, 425880), (585, 406952), (602, 395460), (630, 377884), (645, 369096), (676, 352170), (728, 327015), (774, 307580), (780, 305214), (819, 290680), (840, 283413), (845, 281736), (860, 276822), (903, 263640), (910, 261612), (936, 254345), (1014, 234780), (1032, 230685), (1092, 218010), (1118, 212940), (1170, 203476), (1183, 201240), (1204, 197730), (1260, 188942), (1290, 184548), (1352, 176085), (1365, 174408), (1505, 158184), (1521, 156520), (1548, 153790), (1560, 152607), (1638, 145340), (1677, 141960), (1690, 140868), (1720, 138411), (1806, 131820), (1820, 130806), (1935, 123032), (2028, 117390), (2184, 109005), (2197, 108360), (2236, 106470), (2340, 101738), (2366, 100620), (2408, 98865), (2520, 94471), (2535, 93912), (2580, 92274), (2709, 87880), (2730, 87204), (2795, 85176), (3010, 79092), (3042, 78260), (3096, 76895), (3276, 72670), (3354, 70980), (3380, 70434), (3549, 67080), (3612, 65910), (3640, 65403), (3870, 61516), (3913, 60840), (4056, 58695), (4095, 58136), (4394, 54180), (4472, 53235), (4515, 52728), (4680, 50869), (4732, 50310), (5031, 47320), (5070, 46956), (5160, 46137), (5418, 43940), (5460, 43602), (5590, 42588), (5915, 40248), (6020, 39546), (6084, 39130), (6552, 36335), (6591, 36120), (6708, 35490), (6760, 35217), (7098, 33540), (7224, 32955), (7267, 32760), (7605, 31304), (7740, 30758), (7826, 30420), (8190, 29068), (8385, 28392), (8788, 27090), (9030, 26364), (9464, 25155), (10062, 23660), (10140, 23478), (10647, 22360), (10836, 21970), (10920, 21801), (10985, 21672), (11180, 21294), (11739, 20280), (11830, 20124), (12040, 19773), (12168, 19565), (13182, 18060), (13416, 17745), (13545, 17576), (14196, 16770), (14534, 16380), (15210, 15652), (15379, 15480)]