393683640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:163

約数の個数: 384

約数和(自身を含む): 1489259520

約数和(自身を除く): 1095575880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 41, 42, 46, 49, 56, 60, 69, 70, 71, 82, 84, 92, 98, 105, 115, 120, 123, 138, 140, 142, 147, 161, 164, 168, 184, 196, 205, 210, 213, 230, 245, 246, 276, 280, 284, 287, 294, 322, 328, 345, 355, 392, 410, 420, 426, 460, 483, 490, 492, 497, 552, 568, 574, 588, 615, 644, 690, 710, 735, 805, 820, 840, 852, 861, 920, 943, 966, 980, 984, 994, 1065, 1127, 1148, 1176, 1230, 1288, 1380, 1420, 1435, 1470, 1491, 1610, 1633, 1640, 1704, 1722, 1886, 1932, 1960, 1988, 2009, 2130, 2254, 2296, 2415, 2460, 2485, 2760, 2829, 2840, 2870, 2911, 2940, 2982, 3220, 3266, 3381, 3444, 3479, 3772, 3864, 3976, 4018, 4260, 4305, 4508, 4715, 4830, 4899, 4920, 4970, 5635, 5658, 5740, 5822, 5880, 5964, 6027, 6440, 6532, 6601, 6762, 6888, 6958, 7455, 7544, 8036, 8165, 8520, 8610, 8733, 9016, 9430, 9660, 9798, 9940, 10045, 10437, 11270, 11316, 11431, 11480, 11644, 11928, 12054, 13064, 13202, 13524, 13916, 14145, 14555, 14910, 16072, 16330, 16905, 17220, 17395, 17466, 18860, 19320, 19596, 19803, 19880, 20090, 20377, 20874, 22540, 22632, 22862, 23288, 24108, 24495, 26404, 27048, 27832, 28290, 29110, 29820, 30135, 32660, 33005, 33810, 34293, 34440, 34790, 34932, 37720, 39192, 39606, 40180, 40754, 41748, 43665, 45080, 45724, 46207, 48216, 48990, 52185, 52808, 56580, 57155, 58220, 59640, 60270, 61131, 65320, 66010, 66953, 67620, 68586, 69580, 69864, 79212, 80017, 80360, 81508, 83496, 87330, 91448, 92414, 97980, 99015, 101885, 104370, 113160, 114310, 116440, 120540, 122262, 132020, 133906, 135240, 137172, 138621, 139160, 142639, 158424, 160034, 163016, 171465, 174660, 184828, 195960, 198030, 200859, 203770, 208740, 228620, 231035, 240051, 241080, 244524, 264040, 267812, 274344, 277242, 285278, 305655, 320068, 334765, 342930, 349320, 369656, 396060, 400085, 401718, 407540, 417480, 427917, 457240, 462070, 468671, 480102, 489048, 535624, 554484, 570556, 611310, 640136, 669530, 685860, 693105, 713195, 792120, 800170, 803436, 815080, 855834, 924140, 937342, 960204, 1004295, 1108968, 1141112, 1200255, 1222620, 1339060, 1371720, 1386210, 1406013, 1426390, 1600340, 1606872, 1711668, 1848280, 1874684, 1920408, 2008590, 2139585, 2343355, 2400510, 2445240, 2678120, 2772420, 2812026, 2852780, 3200680, 3280697, 3423336, 3749368, 4017180, 4279170, 4686710, 4801020, 5544840, 5624052, 5705560, 6561394, 7030065, 8034360, 8558340, 9373420, 9602040, 9842091, 11248104, 13122788, 14060130, 16403485, 17116680, 18746840, 19684182, 26245576, 28120260, 32806970, 39368364, 49210455, 56240520, 65613940, 78736728, 98420910, 131227880, 196841820, 393683640]

約数ペア:

[(1, 393683640), (2, 196841820), (3, 131227880), (4, 98420910), (5, 78736728), (6, 65613940), (7, 56240520), (8, 49210455), (10, 39368364), (12, 32806970), (14, 28120260), (15, 26245576), (20, 19684182), (21, 18746840), (23, 17116680), (24, 16403485), (28, 14060130), (30, 13122788), (35, 11248104), (40, 9842091), (41, 9602040), (42, 9373420), (46, 8558340), (49, 8034360), (56, 7030065), (60, 6561394), (69, 5705560), (70, 5624052), (71, 5544840), (82, 4801020), (84, 4686710), (92, 4279170), (98, 4017180), (105, 3749368), (115, 3423336), (120, 3280697), (123, 3200680), (138, 2852780), (140, 2812026), (142, 2772420), (147, 2678120), (161, 2445240), (164, 2400510), (168, 2343355), (184, 2139585), (196, 2008590), (205, 1920408), (210, 1874684), (213, 1848280), (230, 1711668), (245, 1606872), (246, 1600340), (276, 1426390), (280, 1406013), (284, 1386210), (287, 1371720), (294, 1339060), (322, 1222620), (328, 1200255), (345, 1141112), (355, 1108968), (392, 1004295), (410, 960204), (420, 937342), (426, 924140), (460, 855834), (483, 815080), (490, 803436), (492, 800170), (497, 792120), (552, 713195), (568, 693105), (574, 685860), (588, 669530), (615, 640136), (644, 611310), (690, 570556), (710, 554484), (735, 535624), (805, 489048), (820, 480102), (840, 468671), (852, 462070), (861, 457240), (920, 427917), (943, 417480), (966, 407540), (980, 401718), (984, 400085), (994, 396060), (1065, 369656), (1127, 349320), (1148, 342930), (1176, 334765), (1230, 320068), (1288, 305655), (1380, 285278), (1420, 277242), (1435, 274344), (1470, 267812), (1491, 264040), (1610, 244524), (1633, 241080), (1640, 240051), (1704, 231035), (1722, 228620), (1886, 208740), (1932, 203770), (1960, 200859), (1988, 198030), (2009, 195960), (2130, 184828), (2254, 174660), (2296, 171465), (2415, 163016), (2460, 160034), (2485, 158424), (2760, 142639), (2829, 139160), (2840, 138621), (2870, 137172), (2911, 135240), (2940, 133906), (2982, 132020), (3220, 122262), (3266, 120540), (3381, 116440), (3444, 114310), (3479, 113160), (3772, 104370), (3864, 101885), (3976, 99015), (4018, 97980), (4260, 92414), (4305, 91448), (4508, 87330), (4715, 83496), (4830, 81508), (4899, 80360), (4920, 80017), (4970, 79212), (5635, 69864), (5658, 69580), (5740, 68586), (5822, 67620), (5880, 66953), (5964, 66010), (6027, 65320), (6440, 61131), (6532, 60270), (6601, 59640), (6762, 58220), (6888, 57155), (6958, 56580), (7455, 52808), (7544, 52185), (8036, 48990), (8165, 48216), (8520, 46207), (8610, 45724), (8733, 45080), (9016, 43665), (9430, 41748), (9660, 40754), (9798, 40180), (9940, 39606), (10045, 39192), (10437, 37720), (11270, 34932), (11316, 34790), (11431, 34440), (11480, 34293), (11644, 33810), (11928, 33005), (12054, 32660), (13064, 30135), (13202, 29820), (13524, 29110), (13916, 28290), (14145, 27832), (14555, 27048), (14910, 26404), (16072, 24495), (16330, 24108), (16905, 23288), (17220, 22862), (17395, 22632), (17466, 22540), (18860, 20874), (19320, 20377), (19596, 20090), (19803, 19880)]