245642760

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:114

約数の個数: 512

約数和(自身を含む): 995328000

約数和(自身を除く): 749685240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 23, 24, 27, 29, 30, 31, 33, 36, 40, 44, 45, 46, 54, 55, 58, 60, 62, 66, 69, 72, 87, 88, 90, 92, 93, 99, 108, 110, 115, 116, 120, 124, 132, 135, 138, 145, 155, 165, 174, 180, 184, 186, 198, 207, 216, 220, 230, 232, 248, 253, 261, 264, 270, 276, 279, 290, 297, 310, 319, 330, 341, 345, 348, 360, 372, 396, 414, 435, 440, 460, 465, 495, 506, 522, 540, 552, 558, 580, 594, 620, 621, 638, 660, 667, 682, 690, 696, 713, 744, 759, 783, 792, 828, 837, 870, 899, 920, 930, 957, 990, 1012, 1023, 1035, 1044, 1080, 1116, 1160, 1188, 1240, 1242, 1265, 1276, 1305, 1320, 1334, 1364, 1380, 1395, 1426, 1485, 1518, 1566, 1595, 1656, 1674, 1705, 1740, 1798, 1860, 1914, 1980, 2001, 2024, 2046, 2070, 2088, 2139, 2232, 2277, 2376, 2484, 2530, 2552, 2610, 2668, 2697, 2728, 2760, 2790, 2852, 2871, 2970, 3036, 3069, 3105, 3132, 3190, 3335, 3348, 3410, 3480, 3565, 3596, 3720, 3795, 3828, 3915, 3960, 4002, 4092, 4140, 4185, 4278, 4495, 4554, 4785, 4968, 5060, 5115, 5220, 5336, 5394, 5580, 5704, 5742, 5940, 6003, 6072, 6138, 6210, 6264, 6380, 6417, 6670, 6696, 6820, 6831, 7130, 7192, 7337, 7590, 7656, 7830, 7843, 8004, 8091, 8184, 8280, 8370, 8556, 8613, 8990, 9108, 9207, 9570, 9889, 10005, 10120, 10230, 10440, 10695, 10788, 11160, 11385, 11484, 11880, 12006, 12276, 12420, 12760, 12834, 13340, 13485, 13640, 13662, 14260, 14355, 14674, 15180, 15345, 15660, 15686, 16008, 16182, 16740, 17112, 17226, 17980, 18009, 18216, 18414, 19140, 19251, 19778, 20010, 20460, 20677, 21390, 21576, 22011, 22770, 22968, 23529, 24012, 24273, 24552, 24840, 25668, 26680, 26970, 27324, 28520, 28710, 29348, 29667, 30015, 30360, 30690, 31320, 31372, 32085, 32364, 33480, 34155, 34452, 35960, 36018, 36685, 36828, 38280, 38502, 39215, 39556, 40020, 40455, 40920, 41354, 42780, 43065, 44022, 45540, 46035, 47058, 48024, 48546, 49445, 51336, 53940, 54648, 57420, 58696, 59334, 60030, 61380, 62031, 62744, 64170, 64728, 66033, 68310, 68904, 70587, 72036, 73370, 73656, 77004, 78430, 79112, 80040, 80910, 82708, 85560, 86130, 88044, 89001, 90045, 91080, 92070, 94116, 96255, 97092, 98890, 103385, 107880, 110055, 114840, 117645, 118668, 120060, 121365, 122760, 124062, 128340, 132066, 136620, 141174, 144072, 146740, 148335, 154008, 156860, 161820, 165416, 172260, 176088, 178002, 180090, 184140, 186093, 188232, 192510, 194184, 197780, 198099, 206770, 211761, 220110, 227447, 235290, 237336, 240120, 242730, 248124, 256680, 264132, 267003, 273240, 282348, 293480, 296670, 310155, 313720, 323640, 330165, 344520, 352935, 356004, 360180, 368280, 372186, 385020, 395560, 396198, 413540, 423522, 440220, 445005, 454894, 470580, 485460, 496248, 528264, 534006, 558279, 564696, 593340, 620310, 660330, 682341, 705870, 712008, 720360, 744372, 770040, 792396, 827080, 847044, 880440, 890010, 909788, 930465, 941160, 970920, 990495, 1058805, 1068012, 1116558, 1137235, 1186680, 1240620, 1320660, 1335015, 1364682, 1411740, 1488744, 1584792, 1694088, 1780020, 1819576, 1860930, 1980990, 2047023, 2117610, 2136024, 2233116, 2274470, 2481240, 2641320, 2670030, 2729364, 2791395, 2823480, 3411705, 3560040, 3721860, 3961980, 4094046, 4235220, 4466232, 4548940, 5340060, 5458728, 5582790, 6141069, 6823410, 7443720, 7923960, 8188092, 8470440, 9097880, 10235115, 10680120, 11165580, 12282138, 13646820, 16376184, 20470230, 22331160, 24564276, 27293640, 30705345, 40940460, 49128552, 61410690, 81880920, 122821380, 245642760]

約数ペア:

[(1, 245642760), (2, 122821380), (3, 81880920), (4, 61410690), (5, 49128552), (6, 40940460), (8, 30705345), (9, 27293640), (10, 24564276), (11, 22331160), (12, 20470230), (15, 16376184), (18, 13646820), (20, 12282138), (22, 11165580), (23, 10680120), (24, 10235115), (27, 9097880), (29, 8470440), (30, 8188092), (31, 7923960), (33, 7443720), (36, 6823410), (40, 6141069), (44, 5582790), (45, 5458728), (46, 5340060), (54, 4548940), (55, 4466232), (58, 4235220), (60, 4094046), (62, 3961980), (66, 3721860), (69, 3560040), (72, 3411705), (87, 2823480), (88, 2791395), (90, 2729364), (92, 2670030), (93, 2641320), (99, 2481240), (108, 2274470), (110, 2233116), (115, 2136024), (116, 2117610), (120, 2047023), (124, 1980990), (132, 1860930), (135, 1819576), (138, 1780020), (145, 1694088), (155, 1584792), (165, 1488744), (174, 1411740), (180, 1364682), (184, 1335015), (186, 1320660), (198, 1240620), (207, 1186680), (216, 1137235), (220, 1116558), (230, 1068012), (232, 1058805), (248, 990495), (253, 970920), (261, 941160), (264, 930465), (270, 909788), (276, 890010), (279, 880440), (290, 847044), (297, 827080), (310, 792396), (319, 770040), (330, 744372), (341, 720360), (345, 712008), (348, 705870), (360, 682341), (372, 660330), (396, 620310), (414, 593340), (435, 564696), (440, 558279), (460, 534006), (465, 528264), (495, 496248), (506, 485460), (522, 470580), (540, 454894), (552, 445005), (558, 440220), (580, 423522), (594, 413540), (620, 396198), (621, 395560), (638, 385020), (660, 372186), (667, 368280), (682, 360180), (690, 356004), (696, 352935), (713, 344520), (744, 330165), (759, 323640), (783, 313720), (792, 310155), (828, 296670), (837, 293480), (870, 282348), (899, 273240), (920, 267003), (930, 264132), (957, 256680), (990, 248124), (1012, 242730), (1023, 240120), (1035, 237336), (1044, 235290), (1080, 227447), (1116, 220110), (1160, 211761), (1188, 206770), (1240, 198099), (1242, 197780), (1265, 194184), (1276, 192510), (1305, 188232), (1320, 186093), (1334, 184140), (1364, 180090), (1380, 178002), (1395, 176088), (1426, 172260), (1485, 165416), (1518, 161820), (1566, 156860), (1595, 154008), (1656, 148335), (1674, 146740), (1705, 144072), (1740, 141174), (1798, 136620), (1860, 132066), (1914, 128340), (1980, 124062), (2001, 122760), (2024, 121365), (2046, 120060), (2070, 118668), (2088, 117645), (2139, 114840), (2232, 110055), (2277, 107880), (2376, 103385), (2484, 98890), (2530, 97092), (2552, 96255), (2610, 94116), (2668, 92070), (2697, 91080), (2728, 90045), (2760, 89001), (2790, 88044), (2852, 86130), (2871, 85560), (2970, 82708), (3036, 80910), (3069, 80040), (3105, 79112), (3132, 78430), (3190, 77004), (3335, 73656), (3348, 73370), (3410, 72036), (3480, 70587), (3565, 68904), (3596, 68310), (3720, 66033), (3795, 64728), (3828, 64170), (3915, 62744), (3960, 62031), (4002, 61380), (4092, 60030), (4140, 59334), (4185, 58696), (4278, 57420), (4495, 54648), (4554, 53940), (4785, 51336), (4968, 49445), (5060, 48546), (5115, 48024), (5220, 47058), (5336, 46035), (5394, 45540), (5580, 44022), (5704, 43065), (5742, 42780), (5940, 41354), (6003, 40920), (6072, 40455), (6138, 40020), (6210, 39556), (6264, 39215), (6380, 38502), (6417, 38280), (6670, 36828), (6696, 36685), (6820, 36018), (6831, 35960), (7130, 34452), (7192, 34155), (7337, 33480), (7590, 32364), (7656, 32085), (7830, 31372), (7843, 31320), (8004, 30690), (8091, 30360), (8184, 30015), (8280, 29667), (8370, 29348), (8556, 28710), (8613, 28520), (8990, 27324), (9108, 26970), (9207, 26680), (9570, 25668), (9889, 24840), (10005, 24552), (10120, 24273), (10230, 24012), (10440, 23529), (10695, 22968), (10788, 22770), (11160, 22011), (11385, 21576), (11484, 21390), (11880, 20677), (12006, 20460), (12276, 20010), (12420, 19778), (12760, 19251), (12834, 19140), (13340, 18414), (13485, 18216), (13640, 18009), (13662, 17980), (14260, 17226), (14355, 17112), (14674, 16740), (15180, 16182), (15345, 16008), (15660, 15686)]