495200160

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3779}}^1$

素因数の和:3820

約数の個数: 288

約数和(自身を含む): 2080391040

約数和(自身を除く): 1585190880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 160, 168, 180, 182, 195, 208, 210, 224, 234, 240, 252, 260, 273, 280, 288, 312, 315, 336, 360, 364, 390, 416, 420, 455, 468, 480, 504, 520, 546, 560, 585, 624, 630, 672, 720, 728, 780, 819, 840, 910, 936, 1008, 1040, 1092, 1120, 1170, 1248, 1260, 1365, 1440, 1456, 1560, 1638, 1680, 1820, 1872, 2016, 2080, 2184, 2340, 2520, 2730, 2912, 3120, 3276, 3360, 3640, 3744, 3779, 4095, 4368, 4680, 5040, 5460, 6240, 6552, 7280, 7558, 8190, 8736, 9360, 10080, 10920, 11337, 13104, 14560, 15116, 16380, 18720, 18895, 21840, 22674, 26208, 26453, 30232, 32760, 34011, 37790, 43680, 45348, 49127, 52906, 56685, 60464, 65520, 68022, 75580, 79359, 90696, 98254, 105812, 113370, 120928, 131040, 132265, 136044, 147381, 151160, 158718, 170055, 181392, 196508, 211624, 226740, 238077, 245635, 264530, 272088, 294762, 302320, 317436, 340110, 343889, 362784, 393016, 396795, 423248, 442143, 453480, 476154, 491270, 529060, 544176, 589524, 604640, 634872, 680220, 687778, 736905, 786032, 793590, 846496, 884286, 906960, 952308, 982540, 1031667, 1058120, 1088352, 1179048, 1190385, 1269744, 1360440, 1375556, 1473810, 1572064, 1587180, 1719445, 1768572, 1813920, 1904616, 1965080, 2063334, 2116240, 2210715, 2358096, 2380770, 2539488, 2720880, 2751112, 2947620, 3095001, 3174360, 3438890, 3537144, 3809232, 3930160, 4126668, 4232480, 4421430, 4716192, 4761540, 5158335, 5441760, 5502224, 5895240, 6190002, 6348720, 6877780, 7074288, 7618464, 7860320, 8253336, 8842860, 9523080, 10316670, 11004448, 11790480, 12380004, 12697440, 13755560, 14148576, 15475005, 16506672, 17685720, 19046160, 20633340, 23580960, 24760008, 27511120, 30950010, 33013344, 35371440, 38092320, 41266680, 49520016, 55022240, 61900020, 70742880, 82533360, 99040032, 123800040, 165066720, 247600080, 495200160]

約数ペア:

[(1, 495200160), (2, 247600080), (3, 165066720), (4, 123800040), (5, 99040032), (6, 82533360), (7, 70742880), (8, 61900020), (9, 55022240), (10, 49520016), (12, 41266680), (13, 38092320), (14, 35371440), (15, 33013344), (16, 30950010), (18, 27511120), (20, 24760008), (21, 23580960), (24, 20633340), (26, 19046160), (28, 17685720), (30, 16506672), (32, 15475005), (35, 14148576), (36, 13755560), (39, 12697440), (40, 12380004), (42, 11790480), (45, 11004448), (48, 10316670), (52, 9523080), (56, 8842860), (60, 8253336), (63, 7860320), (65, 7618464), (70, 7074288), (72, 6877780), (78, 6348720), (80, 6190002), (84, 5895240), (90, 5502224), (91, 5441760), (96, 5158335), (104, 4761540), (105, 4716192), (112, 4421430), (117, 4232480), (120, 4126668), (126, 3930160), (130, 3809232), (140, 3537144), (144, 3438890), (156, 3174360), (160, 3095001), (168, 2947620), (180, 2751112), (182, 2720880), (195, 2539488), (208, 2380770), (210, 2358096), (224, 2210715), (234, 2116240), (240, 2063334), (252, 1965080), (260, 1904616), (273, 1813920), (280, 1768572), (288, 1719445), (312, 1587180), (315, 1572064), (336, 1473810), (360, 1375556), (364, 1360440), (390, 1269744), (416, 1190385), (420, 1179048), (455, 1088352), (468, 1058120), (480, 1031667), (504, 982540), (520, 952308), (546, 906960), (560, 884286), (585, 846496), (624, 793590), (630, 786032), (672, 736905), (720, 687778), (728, 680220), (780, 634872), (819, 604640), (840, 589524), (910, 544176), (936, 529060), (1008, 491270), (1040, 476154), (1092, 453480), (1120, 442143), (1170, 423248), (1248, 396795), (1260, 393016), (1365, 362784), (1440, 343889), (1456, 340110), (1560, 317436), (1638, 302320), (1680, 294762), (1820, 272088), (1872, 264530), (2016, 245635), (2080, 238077), (2184, 226740), (2340, 211624), (2520, 196508), (2730, 181392), (2912, 170055), (3120, 158718), (3276, 151160), (3360, 147381), (3640, 136044), (3744, 132265), (3779, 131040), (4095, 120928), (4368, 113370), (4680, 105812), (5040, 98254), (5460, 90696), (6240, 79359), (6552, 75580), (7280, 68022), (7558, 65520), (8190, 60464), (8736, 56685), (9360, 52906), (10080, 49127), (10920, 45348), (11337, 43680), (13104, 37790), (14560, 34011), (15116, 32760), (16380, 30232), (18720, 26453), (18895, 26208), (21840, 22674)]