18076184320

素因数分解:

$2^8\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1$

素因数の和:407

約数の個数: 288

約数和(自身を含む): 47922610176

約数和(自身を除く): 29846425856

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 31, 32, 34, 40, 62, 64, 68, 80, 85, 124, 127, 128, 136, 155, 160, 170, 211, 248, 254, 256, 272, 310, 320, 340, 422, 496, 508, 527, 544, 620, 635, 640, 680, 844, 992, 1016, 1054, 1055, 1088, 1240, 1270, 1280, 1360, 1688, 1984, 2032, 2108, 2110, 2159, 2176, 2480, 2540, 2635, 2720, 3376, 3587, 3937, 3968, 4064, 4216, 4220, 4318, 4352, 4960, 5080, 5270, 5440, 6541, 6752, 7174, 7874, 7936, 8128, 8432, 8440, 8636, 9920, 10160, 10540, 10795, 10880, 13082, 13504, 14348, 15748, 16256, 16864, 16880, 17272, 17935, 19685, 19840, 20320, 21080, 21590, 21760, 26164, 26797, 27008, 28696, 31496, 32512, 32705, 33728, 33760, 34544, 35870, 39370, 39680, 40640, 42160, 43180, 52328, 53594, 54016, 57392, 62992, 65410, 66929, 67456, 67520, 69088, 71740, 78740, 81280, 84320, 86360, 104656, 107188, 111197, 114784, 125984, 130820, 133858, 133985, 134912, 135040, 138176, 143480, 157480, 162560, 168640, 172720, 209312, 214376, 222394, 229568, 251968, 261640, 267716, 267970, 270080, 276352, 286960, 314960, 334645, 337280, 345440, 418624, 428752, 444788, 455549, 459136, 503936, 523280, 535432, 535940, 552704, 555985, 573920, 629920, 669290, 674560, 690880, 830707, 837248, 857504, 889576, 911098, 918272, 1007872, 1046560, 1070864, 1071880, 1111970, 1147840, 1259840, 1338580, 1381760, 1661414, 1674496, 1715008, 1779152, 1822196, 2093120, 2141728, 2143760, 2223940, 2277745, 2295680, 2519680, 2677160, 2763520, 3322828, 3430016, 3558304, 3644392, 4153535, 4186240, 4283456, 4287520, 4447880, 4555490, 4591360, 5039360, 5354320, 6645656, 6860032, 7116608, 7288784, 8307070, 8372480, 8566912, 8575040, 8895760, 9110980, 10708640, 13291312, 14122019, 14233216, 14577568, 16614140, 17133824, 17150080, 17791520, 18221960, 21417280, 26582624, 28244038, 28466432, 29155136, 33228280, 34300160, 35583040, 36443920, 42834560, 53165248, 56488076, 58310272, 66456560, 70610095, 71166080, 72887840, 85669120, 106330496, 112976152, 116620544, 132913120, 141220190, 142332160, 145775680, 212660992, 225952304, 265826240, 282440380, 291551360, 451904608, 531652480, 564880760, 583102720, 903809216, 1063304960, 1129761520, 1807618432, 2259523040, 3615236864, 4519046080, 9038092160, 18076184320]

約数ペア:

[(1, 18076184320), (2, 9038092160), (4, 4519046080), (5, 3615236864), (8, 2259523040), (10, 1807618432), (16, 1129761520), (17, 1063304960), (20, 903809216), (31, 583102720), (32, 564880760), (34, 531652480), (40, 451904608), (62, 291551360), (64, 282440380), (68, 265826240), (80, 225952304), (85, 212660992), (124, 145775680), (127, 142332160), (128, 141220190), (136, 132913120), (155, 116620544), (160, 112976152), (170, 106330496), (211, 85669120), (248, 72887840), (254, 71166080), (256, 70610095), (272, 66456560), (310, 58310272), (320, 56488076), (340, 53165248), (422, 42834560), (496, 36443920), (508, 35583040), (527, 34300160), (544, 33228280), (620, 29155136), (635, 28466432), (640, 28244038), (680, 26582624), (844, 21417280), (992, 18221960), (1016, 17791520), (1054, 17150080), (1055, 17133824), (1088, 16614140), (1240, 14577568), (1270, 14233216), (1280, 14122019), (1360, 13291312), (1688, 10708640), (1984, 9110980), (2032, 8895760), (2108, 8575040), (2110, 8566912), (2159, 8372480), (2176, 8307070), (2480, 7288784), (2540, 7116608), (2635, 6860032), (2720, 6645656), (3376, 5354320), (3587, 5039360), (3937, 4591360), (3968, 4555490), (4064, 4447880), (4216, 4287520), (4220, 4283456), (4318, 4186240), (4352, 4153535), (4960, 3644392), (5080, 3558304), (5270, 3430016), (5440, 3322828), (6541, 2763520), (6752, 2677160), (7174, 2519680), (7874, 2295680), (7936, 2277745), (8128, 2223940), (8432, 2143760), (8440, 2141728), (8636, 2093120), (9920, 1822196), (10160, 1779152), (10540, 1715008), (10795, 1674496), (10880, 1661414), (13082, 1381760), (13504, 1338580), (14348, 1259840), (15748, 1147840), (16256, 1111970), (16864, 1071880), (16880, 1070864), (17272, 1046560), (17935, 1007872), (19685, 918272), (19840, 911098), (20320, 889576), (21080, 857504), (21590, 837248), (21760, 830707), (26164, 690880), (26797, 674560), (27008, 669290), (28696, 629920), (31496, 573920), (32512, 555985), (32705, 552704), (33728, 535940), (33760, 535432), (34544, 523280), (35870, 503936), (39370, 459136), (39680, 455549), (40640, 444788), (42160, 428752), (43180, 418624), (52328, 345440), (53594, 337280), (54016, 334645), (57392, 314960), (62992, 286960), (65410, 276352), (66929, 270080), (67456, 267970), (67520, 267716), (69088, 261640), (71740, 251968), (78740, 229568), (81280, 222394), (84320, 214376), (86360, 209312), (104656, 172720), (107188, 168640), (111197, 162560), (114784, 157480), (125984, 143480), (130820, 138176), (133858, 135040), (133985, 134912)]