1227381120

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:247

約数の個数: 512

約数和(自身を含む): 5072256000

約数和(自身を除く): 3844874880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 73, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 139, 140, 144, 146, 160, 168, 180, 189, 192, 210, 216, 219, 224, 240, 252, 270, 278, 280, 288, 292, 315, 320, 336, 360, 365, 378, 384, 417, 420, 432, 438, 448, 480, 504, 511, 540, 556, 560, 576, 584, 630, 640, 657, 672, 695, 720, 730, 756, 834, 840, 864, 876, 896, 945, 960, 973, 1008, 1022, 1080, 1095, 1112, 1120, 1152, 1168, 1251, 1260, 1314, 1344, 1390, 1440, 1460, 1512, 1533, 1668, 1680, 1728, 1752, 1890, 1920, 1946, 1971, 2016, 2044, 2085, 2160, 2190, 2224, 2240, 2336, 2502, 2520, 2555, 2628, 2688, 2780, 2880, 2919, 2920, 3024, 3066, 3285, 3336, 3360, 3456, 3504, 3753, 3780, 3892, 3942, 4032, 4088, 4170, 4320, 4380, 4448, 4480, 4599, 4672, 4865, 5004, 5040, 5110, 5256, 5560, 5760, 5838, 5840, 6048, 6132, 6255, 6570, 6672, 6720, 7008, 7506, 7560, 7665, 7784, 7884, 8064, 8176, 8340, 8640, 8757, 8760, 8896, 9198, 9344, 9730, 9855, 10008, 10080, 10147, 10220, 10512, 11120, 11676, 11680, 12096, 12264, 12510, 13140, 13344, 13440, 13797, 14016, 14595, 15012, 15120, 15330, 15568, 15768, 16352, 16680, 17280, 17514, 17520, 17792, 18396, 18765, 19460, 19710, 20016, 20160, 20294, 20440, 21024, 22240, 22995, 23352, 23360, 24192, 24528, 25020, 26271, 26280, 26688, 27594, 28032, 29190, 30024, 30240, 30441, 30660, 31136, 31536, 32704, 33360, 35028, 35040, 36792, 37530, 38920, 39420, 40032, 40320, 40588, 40880, 42048, 43785, 44480, 45990, 46704, 46720, 49056, 50040, 50735, 52542, 52560, 53376, 55188, 58380, 60048, 60480, 60882, 61320, 62272, 63072, 65408, 66720, 68985, 70056, 70080, 71029, 73584, 75060, 77840, 78840, 80064, 81176, 81760, 84096, 87570, 88960, 91323, 91980, 93408, 98112, 100080, 101470, 105084, 105120, 110376, 116760, 120096, 120960, 121764, 122640, 124544, 126144, 131355, 133440, 137970, 140112, 140160, 142058, 147168, 150120, 152205, 155680, 157680, 160128, 162352, 163520, 175140, 182646, 183960, 186816, 196224, 200160, 202940, 210168, 210240, 213087, 220752, 233520, 240192, 243528, 245280, 252288, 262710, 266880, 273969, 275940, 280224, 284116, 294336, 300240, 304410, 311360, 315360, 324704, 327040, 350280, 355145, 365292, 367920, 373632, 400320, 405880, 420336, 420480, 426174, 441504, 456615, 467040, 480384, 487056, 490560, 525420, 547938, 551880, 560448, 568232, 588672, 600480, 608820, 622720, 630720, 639261, 649408, 700560, 710290, 730584, 735840, 800640, 811760, 840672, 852348, 883008, 913230, 934080, 974112, 981120, 1050840, 1065435, 1095876, 1103760, 1120896, 1136464, 1200960, 1217640, 1261440, 1278522, 1298816, 1369845, 1401120, 1420580, 1461168, 1471680, 1623520, 1681344, 1704696, 1766016, 1826460, 1868160, 1917783, 1948224, 2101680, 2130870, 2191752, 2207520, 2272928, 2401920, 2435280, 2557044, 2739690, 2802240, 2841160, 2922336, 2943360, 3196305, 3247040, 3362688, 3409392, 3652920, 3835566, 3896448, 4203360, 4261740, 4383504, 4415040, 4545856, 4870560, 5114088, 5479380, 5604480, 5682320, 5844672, 6392610, 6494080, 6818784, 7305840, 7671132, 8406720, 8523480, 8767008, 8830080, 9091712, 9588915, 9741120, 10228176, 10958760, 11364640, 11689344, 12785220, 13637568, 14611680, 15342264, 16813440, 17046960, 17534016, 19177830, 19482240, 20456352, 21917520, 22729280, 25570440, 27275136, 29223360, 30684528, 34093920, 35068032, 38355660, 40912704, 43835040, 45458560, 51140880, 58446720, 61369056, 68187840, 76711320, 81825408, 87670080, 102281760, 122738112, 136375680, 153422640, 175340160, 204563520, 245476224, 306845280, 409127040, 613690560, 1227381120]

約数ペア:

[(1, 1227381120), (2, 613690560), (3, 409127040), (4, 306845280), (5, 245476224), (6, 204563520), (7, 175340160), (8, 153422640), (9, 136375680), (10, 122738112), (12, 102281760), (14, 87670080), (15, 81825408), (16, 76711320), (18, 68187840), (20, 61369056), (21, 58446720), (24, 51140880), (27, 45458560), (28, 43835040), (30, 40912704), (32, 38355660), (35, 35068032), (36, 34093920), (40, 30684528), (42, 29223360), (45, 27275136), (48, 25570440), (54, 22729280), (56, 21917520), (60, 20456352), (63, 19482240), (64, 19177830), (70, 17534016), (72, 17046960), (73, 16813440), (80, 15342264), (84, 14611680), (90, 13637568), (96, 12785220), (105, 11689344), (108, 11364640), (112, 10958760), (120, 10228176), (126, 9741120), (128, 9588915), (135, 9091712), (139, 8830080), (140, 8767008), (144, 8523480), (146, 8406720), (160, 7671132), (168, 7305840), (180, 6818784), (189, 6494080), (192, 6392610), (210, 5844672), (216, 5682320), (219, 5604480), (224, 5479380), (240, 5114088), (252, 4870560), (270, 4545856), (278, 4415040), (280, 4383504), (288, 4261740), (292, 4203360), (315, 3896448), (320, 3835566), (336, 3652920), (360, 3409392), (365, 3362688), (378, 3247040), (384, 3196305), (417, 2943360), (420, 2922336), (432, 2841160), (438, 2802240), (448, 2739690), (480, 2557044), (504, 2435280), (511, 2401920), (540, 2272928), (556, 2207520), (560, 2191752), (576, 2130870), (584, 2101680), (630, 1948224), (640, 1917783), (657, 1868160), (672, 1826460), (695, 1766016), (720, 1704696), (730, 1681344), (756, 1623520), (834, 1471680), (840, 1461168), (864, 1420580), (876, 1401120), (896, 1369845), (945, 1298816), (960, 1278522), (973, 1261440), (1008, 1217640), (1022, 1200960), (1080, 1136464), (1095, 1120896), (1112, 1103760), (1120, 1095876), (1152, 1065435), (1168, 1050840), (1251, 981120), (1260, 974112), (1314, 934080), (1344, 913230), (1390, 883008), (1440, 852348), (1460, 840672), (1512, 811760), (1533, 800640), (1668, 735840), (1680, 730584), (1728, 710290), (1752, 700560), (1890, 649408), (1920, 639261), (1946, 630720), (1971, 622720), (2016, 608820), (2044, 600480), (2085, 588672), (2160, 568232), (2190, 560448), (2224, 551880), (2240, 547938), (2336, 525420), (2502, 490560), (2520, 487056), (2555, 480384), (2628, 467040), (2688, 456615), (2780, 441504), (2880, 426174), (2919, 420480), (2920, 420336), (3024, 405880), (3066, 400320), (3285, 373632), (3336, 367920), (3360, 365292), (3456, 355145), (3504, 350280), (3753, 327040), (3780, 324704), (3892, 315360), (3942, 311360), (4032, 304410), (4088, 300240), (4170, 294336), (4320, 284116), (4380, 280224), (4448, 275940), (4480, 273969), (4599, 266880), (4672, 262710), (4865, 252288), (5004, 245280), (5040, 243528), (5110, 240192), (5256, 233520), (5560, 220752), (5760, 213087), (5838, 210240), (5840, 210168), (6048, 202940), (6132, 200160), (6255, 196224), (6570, 186816), (6672, 183960), (6720, 182646), (7008, 175140), (7506, 163520), (7560, 162352), (7665, 160128), (7784, 157680), (7884, 155680), (8064, 152205), (8176, 150120), (8340, 147168), (8640, 142058), (8757, 140160), (8760, 140112), (8896, 137970), (9198, 133440), (9344, 131355), (9730, 126144), (9855, 124544), (10008, 122640), (10080, 121764), (10147, 120960), (10220, 120096), (10512, 116760), (11120, 110376), (11676, 105120), (11680, 105084), (12096, 101470), (12264, 100080), (12510, 98112), (13140, 93408), (13344, 91980), (13440, 91323), (13797, 88960), (14016, 87570), (14595, 84096), (15012, 81760), (15120, 81176), (15330, 80064), (15568, 78840), (15768, 77840), (16352, 75060), (16680, 73584), (17280, 71029), (17514, 70080), (17520, 70056), (17792, 68985), (18396, 66720), (18765, 65408), (19460, 63072), (19710, 62272), (20016, 61320), (20160, 60882), (20294, 60480), (20440, 60048), (21024, 58380), (22240, 55188), (22995, 53376), (23352, 52560), (23360, 52542), (24192, 50735), (24528, 50040), (25020, 49056), (26271, 46720), (26280, 46704), (26688, 45990), (27594, 44480), (28032, 43785), (29190, 42048), (30024, 40880), (30240, 40588), (30441, 40320), (30660, 40032), (31136, 39420), (31536, 38920), (32704, 37530), (33360, 36792), (35028, 35040)]