231092400

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:141

約数の個数: 480

約数和(自身を含む): 960938496

約数和(自身を除く): 729846096

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 25, 28, 30, 33, 35, 40, 41, 42, 44, 48, 50, 55, 56, 60, 61, 66, 70, 75, 77, 80, 82, 84, 88, 100, 105, 110, 112, 120, 122, 123, 132, 140, 150, 154, 164, 165, 168, 175, 176, 183, 200, 205, 210, 220, 231, 240, 244, 246, 264, 275, 280, 287, 300, 305, 308, 328, 330, 336, 350, 366, 385, 400, 410, 420, 427, 440, 451, 462, 488, 492, 525, 528, 550, 560, 574, 600, 610, 615, 616, 656, 660, 671, 700, 732, 770, 820, 825, 840, 854, 861, 880, 902, 915, 924, 976, 984, 1025, 1050, 1100, 1148, 1155, 1200, 1220, 1230, 1232, 1281, 1320, 1342, 1353, 1400, 1435, 1464, 1525, 1540, 1640, 1650, 1680, 1708, 1722, 1804, 1830, 1848, 1925, 1968, 2013, 2050, 2100, 2135, 2200, 2255, 2296, 2310, 2440, 2460, 2501, 2562, 2640, 2684, 2706, 2800, 2870, 2928, 3050, 3075, 3080, 3157, 3280, 3300, 3355, 3416, 3444, 3608, 3660, 3696, 3850, 4026, 4100, 4200, 4270, 4305, 4400, 4510, 4575, 4592, 4620, 4697, 4880, 4920, 5002, 5124, 5368, 5412, 5740, 5775, 6100, 6150, 6160, 6314, 6405, 6600, 6710, 6765, 6832, 6888, 7175, 7216, 7320, 7503, 7700, 8052, 8200, 8400, 8540, 8610, 9020, 9150, 9240, 9394, 9471, 9840, 10004, 10065, 10248, 10675, 10736, 10824, 11275, 11480, 11550, 12200, 12300, 12505, 12628, 12810, 13200, 13420, 13530, 13776, 14091, 14350, 14640, 15006, 15400, 15785, 16104, 16400, 16775, 17080, 17220, 17507, 18040, 18300, 18480, 18788, 18942, 20008, 20130, 20496, 21350, 21525, 21648, 22550, 22960, 23100, 23485, 24400, 24600, 25010, 25256, 25620, 26840, 27060, 27511, 28182, 28700, 30012, 30800, 31570, 32025, 32208, 33550, 33825, 34160, 34440, 35014, 36080, 36600, 37515, 37576, 37884, 40016, 40260, 42700, 43050, 45100, 46200, 46970, 47355, 49200, 50020, 50325, 50512, 51240, 52521, 53680, 54120, 55022, 56364, 57400, 60024, 62525, 63140, 64050, 67100, 67650, 68880, 70028, 70455, 73200, 75030, 75152, 75768, 78925, 80520, 82533, 85400, 86100, 87535, 90200, 92400, 93940, 94710, 100040, 100650, 102480, 105042, 108240, 110044, 112728, 114800, 117425, 120048, 125050, 126280, 128100, 134200, 135300, 137555, 140056, 140910, 150060, 151536, 157850, 161040, 165066, 170800, 172200, 175070, 180400, 187575, 187880, 189420, 192577, 200080, 201300, 210084, 220088, 225456, 234850, 236775, 250100, 252560, 256200, 262605, 268400, 270600, 275110, 280112, 281820, 300120, 315700, 330132, 344400, 350140, 352275, 375150, 375760, 378840, 385154, 402600, 412665, 420168, 437675, 440176, 469700, 473550, 500200, 512400, 525210, 541200, 550220, 563640, 577731, 600240, 631400, 660264, 687775, 700280, 704550, 750300, 757680, 770308, 805200, 825330, 840336, 875350, 939400, 947100, 962885, 1000400, 1050420, 1100440, 1127280, 1155462, 1262800, 1313025, 1320528, 1375550, 1400560, 1409100, 1500600, 1540616, 1650660, 1750700, 1878800, 1894200, 1925770, 2063325, 2100840, 2200880, 2310924, 2626050, 2751100, 2818200, 2888655, 3001200, 3081232, 3301320, 3501400, 3788400, 3851540, 4126650, 4201680, 4621848, 4814425, 5252100, 5502200, 5636400, 5777310, 6602640, 7002800, 7703080, 8253300, 9243696, 9628850, 10504200, 11004400, 11554620, 14443275, 15406160, 16506600, 19257700, 21008400, 23109240, 28886550, 33013200, 38515400, 46218480, 57773100, 77030800, 115546200, 231092400]

約数ペア:

[(1, 231092400), (2, 115546200), (3, 77030800), (4, 57773100), (5, 46218480), (6, 38515400), (7, 33013200), (8, 28886550), (10, 23109240), (11, 21008400), (12, 19257700), (14, 16506600), (15, 15406160), (16, 14443275), (20, 11554620), (21, 11004400), (22, 10504200), (24, 9628850), (25, 9243696), (28, 8253300), (30, 7703080), (33, 7002800), (35, 6602640), (40, 5777310), (41, 5636400), (42, 5502200), (44, 5252100), (48, 4814425), (50, 4621848), (55, 4201680), (56, 4126650), (60, 3851540), (61, 3788400), (66, 3501400), (70, 3301320), (75, 3081232), (77, 3001200), (80, 2888655), (82, 2818200), (84, 2751100), (88, 2626050), (100, 2310924), (105, 2200880), (110, 2100840), (112, 2063325), (120, 1925770), (122, 1894200), (123, 1878800), (132, 1750700), (140, 1650660), (150, 1540616), (154, 1500600), (164, 1409100), (165, 1400560), (168, 1375550), (175, 1320528), (176, 1313025), (183, 1262800), (200, 1155462), (205, 1127280), (210, 1100440), (220, 1050420), (231, 1000400), (240, 962885), (244, 947100), (246, 939400), (264, 875350), (275, 840336), (280, 825330), (287, 805200), (300, 770308), (305, 757680), (308, 750300), (328, 704550), (330, 700280), (336, 687775), (350, 660264), (366, 631400), (385, 600240), (400, 577731), (410, 563640), (420, 550220), (427, 541200), (440, 525210), (451, 512400), (462, 500200), (488, 473550), (492, 469700), (525, 440176), (528, 437675), (550, 420168), (560, 412665), (574, 402600), (600, 385154), (610, 378840), (615, 375760), (616, 375150), (656, 352275), (660, 350140), (671, 344400), (700, 330132), (732, 315700), (770, 300120), (820, 281820), (825, 280112), (840, 275110), (854, 270600), (861, 268400), (880, 262605), (902, 256200), (915, 252560), (924, 250100), (976, 236775), (984, 234850), (1025, 225456), (1050, 220088), (1100, 210084), (1148, 201300), (1155, 200080), (1200, 192577), (1220, 189420), (1230, 187880), (1232, 187575), (1281, 180400), (1320, 175070), (1342, 172200), (1353, 170800), (1400, 165066), (1435, 161040), (1464, 157850), (1525, 151536), (1540, 150060), (1640, 140910), (1650, 140056), (1680, 137555), (1708, 135300), (1722, 134200), (1804, 128100), (1830, 126280), (1848, 125050), (1925, 120048), (1968, 117425), (2013, 114800), (2050, 112728), (2100, 110044), (2135, 108240), (2200, 105042), (2255, 102480), (2296, 100650), (2310, 100040), (2440, 94710), (2460, 93940), (2501, 92400), (2562, 90200), (2640, 87535), (2684, 86100), (2706, 85400), (2800, 82533), (2870, 80520), (2928, 78925), (3050, 75768), (3075, 75152), (3080, 75030), (3157, 73200), (3280, 70455), (3300, 70028), (3355, 68880), (3416, 67650), (3444, 67100), (3608, 64050), (3660, 63140), (3696, 62525), (3850, 60024), (4026, 57400), (4100, 56364), (4200, 55022), (4270, 54120), (4305, 53680), (4400, 52521), (4510, 51240), (4575, 50512), (4592, 50325), (4620, 50020), (4697, 49200), (4880, 47355), (4920, 46970), (5002, 46200), (5124, 45100), (5368, 43050), (5412, 42700), (5740, 40260), (5775, 40016), (6100, 37884), (6150, 37576), (6160, 37515), (6314, 36600), (6405, 36080), (6600, 35014), (6710, 34440), (6765, 34160), (6832, 33825), (6888, 33550), (7175, 32208), (7216, 32025), (7320, 31570), (7503, 30800), (7700, 30012), (8052, 28700), (8200, 28182), (8400, 27511), (8540, 27060), (8610, 26840), (9020, 25620), (9150, 25256), (9240, 25010), (9394, 24600), (9471, 24400), (9840, 23485), (10004, 23100), (10065, 22960), (10248, 22550), (10675, 21648), (10736, 21525), (10824, 21350), (11275, 20496), (11480, 20130), (11550, 20008), (12200, 18942), (12300, 18788), (12505, 18480), (12628, 18300), (12810, 18040), (13200, 17507), (13420, 17220), (13530, 17080), (13776, 16775), (14091, 16400), (14350, 16104), (14640, 15785), (15006, 15400)]