18929508480

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{643}}^1$

素因数の和:956

約数の個数: 384

約数和(自身を含む): 69169464000

約数和(自身を除く): 50239955520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 128, 144, 152, 160, 171, 180, 190, 192, 228, 240, 269, 285, 288, 304, 320, 342, 360, 380, 384, 456, 480, 538, 570, 576, 608, 640, 643, 684, 720, 760, 807, 855, 912, 960, 1076, 1140, 1152, 1216, 1286, 1345, 1368, 1440, 1520, 1614, 1710, 1824, 1920, 1929, 2152, 2280, 2421, 2432, 2572, 2690, 2736, 2880, 3040, 3215, 3228, 3420, 3648, 3858, 4035, 4304, 4560, 4842, 5111, 5144, 5380, 5472, 5760, 5787, 6080, 6430, 6456, 6840, 7296, 7716, 8070, 8608, 9120, 9645, 9684, 10222, 10288, 10760, 10944, 11574, 12105, 12160, 12217, 12860, 12912, 13680, 15333, 15432, 16140, 17216, 18240, 19290, 19368, 20444, 20576, 21520, 21888, 23148, 24210, 24434, 25555, 25720, 25824, 27360, 28935, 30666, 30864, 32280, 34432, 36480, 36651, 38580, 38736, 40888, 41152, 43040, 45999, 46296, 48420, 48868, 51110, 51440, 51648, 54720, 57870, 61085, 61332, 61728, 64560, 73302, 76665, 77160, 77472, 81776, 82304, 86080, 91998, 92592, 96840, 97736, 102220, 102880, 103296, 109440, 109953, 115740, 122170, 122664, 123456, 129120, 146604, 153330, 154320, 154944, 163552, 172160, 172967, 183255, 183996, 185184, 193680, 195472, 204440, 205760, 219906, 229995, 231480, 244340, 245328, 246912, 258240, 293208, 306660, 308640, 309888, 327104, 345934, 366510, 367992, 370368, 387360, 390944, 408880, 411520, 439812, 459990, 462960, 488680, 490656, 516480, 518901, 549765, 586416, 613320, 617280, 654208, 691868, 733020, 735984, 740736, 774720, 781888, 817760, 864835, 879624, 919980, 925920, 977360, 981312, 1037802, 1099530, 1172832, 1226640, 1234560, 1383736, 1466040, 1471968, 1549440, 1556703, 1563776, 1635520, 1729670, 1759248, 1839960, 1851840, 1954720, 1962624, 2075604, 2199060, 2345664, 2453280, 2594505, 2767472, 2932080, 2943936, 3113406, 3271040, 3286373, 3459340, 3518496, 3679920, 3703680, 3909440, 4151208, 4398120, 4691328, 4906560, 5189010, 5534944, 5864160, 5887872, 6226812, 6572746, 6918680, 7036992, 7359840, 7783515, 7818880, 8302416, 8796240, 9813120, 9859119, 10378020, 11069888, 11728320, 12453624, 13145492, 13837360, 14073984, 14719680, 15567030, 16431865, 16604832, 17592480, 19718238, 20756040, 22139776, 23456640, 24907248, 26290984, 27674720, 29439360, 29577357, 31134060, 32863730, 33209664, 35184960, 39436476, 41512080, 49295595, 49814496, 52581968, 55349440, 59154714, 62268120, 65727460, 66419328, 70369920, 78872952, 83024160, 98591190, 99628992, 105163936, 110698880, 118309428, 124536240, 131454920, 147886785, 157745904, 166048320, 197182380, 199257984, 210327872, 236618856, 249072480, 262909840, 295773570, 315491808, 332096640, 394364760, 420655744, 473237712, 498144960, 525819680, 591547140, 630983616, 788729520, 946475424, 996289920, 1051639360, 1183094280, 1261967232, 1577459040, 1892950848, 2103278720, 2366188560, 3154918080, 3785901696, 4732377120, 6309836160, 9464754240, 18929508480]

約数ペア:

[(1, 18929508480), (2, 9464754240), (3, 6309836160), (4, 4732377120), (5, 3785901696), (6, 3154918080), (8, 2366188560), (9, 2103278720), (10, 1892950848), (12, 1577459040), (15, 1261967232), (16, 1183094280), (18, 1051639360), (19, 996289920), (20, 946475424), (24, 788729520), (30, 630983616), (32, 591547140), (36, 525819680), (38, 498144960), (40, 473237712), (45, 420655744), (48, 394364760), (57, 332096640), (60, 315491808), (64, 295773570), (72, 262909840), (76, 249072480), (80, 236618856), (90, 210327872), (95, 199257984), (96, 197182380), (114, 166048320), (120, 157745904), (128, 147886785), (144, 131454920), (152, 124536240), (160, 118309428), (171, 110698880), (180, 105163936), (190, 99628992), (192, 98591190), (228, 83024160), (240, 78872952), (269, 70369920), (285, 66419328), (288, 65727460), (304, 62268120), (320, 59154714), (342, 55349440), (360, 52581968), (380, 49814496), (384, 49295595), (456, 41512080), (480, 39436476), (538, 35184960), (570, 33209664), (576, 32863730), (608, 31134060), (640, 29577357), (643, 29439360), (684, 27674720), (720, 26290984), (760, 24907248), (807, 23456640), (855, 22139776), (912, 20756040), (960, 19718238), (1076, 17592480), (1140, 16604832), (1152, 16431865), (1216, 15567030), (1286, 14719680), (1345, 14073984), (1368, 13837360), (1440, 13145492), (1520, 12453624), (1614, 11728320), (1710, 11069888), (1824, 10378020), (1920, 9859119), (1929, 9813120), (2152, 8796240), (2280, 8302416), (2421, 7818880), (2432, 7783515), (2572, 7359840), (2690, 7036992), (2736, 6918680), (2880, 6572746), (3040, 6226812), (3215, 5887872), (3228, 5864160), (3420, 5534944), (3648, 5189010), (3858, 4906560), (4035, 4691328), (4304, 4398120), (4560, 4151208), (4842, 3909440), (5111, 3703680), (5144, 3679920), (5380, 3518496), (5472, 3459340), (5760, 3286373), (5787, 3271040), (6080, 3113406), (6430, 2943936), (6456, 2932080), (6840, 2767472), (7296, 2594505), (7716, 2453280), (8070, 2345664), (8608, 2199060), (9120, 2075604), (9645, 1962624), (9684, 1954720), (10222, 1851840), (10288, 1839960), (10760, 1759248), (10944, 1729670), (11574, 1635520), (12105, 1563776), (12160, 1556703), (12217, 1549440), (12860, 1471968), (12912, 1466040), (13680, 1383736), (15333, 1234560), (15432, 1226640), (16140, 1172832), (17216, 1099530), (18240, 1037802), (19290, 981312), (19368, 977360), (20444, 925920), (20576, 919980), (21520, 879624), (21888, 864835), (23148, 817760), (24210, 781888), (24434, 774720), (25555, 740736), (25720, 735984), (25824, 733020), (27360, 691868), (28935, 654208), (30666, 617280), (30864, 613320), (32280, 586416), (34432, 549765), (36480, 518901), (36651, 516480), (38580, 490656), (38736, 488680), (40888, 462960), (41152, 459990), (43040, 439812), (45999, 411520), (46296, 408880), (48420, 390944), (48868, 387360), (51110, 370368), (51440, 367992), (51648, 366510), (54720, 345934), (57870, 327104), (61085, 309888), (61332, 308640), (61728, 306660), (64560, 293208), (73302, 258240), (76665, 246912), (77160, 245328), (77472, 244340), (81776, 231480), (82304, 229995), (86080, 219906), (91998, 205760), (92592, 204440), (96840, 195472), (97736, 193680), (102220, 185184), (102880, 183996), (103296, 183255), (109440, 172967), (109953, 172160), (115740, 163552), (122170, 154944), (122664, 154320), (123456, 153330), (129120, 146604)]