538453920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1$

素因数の和:228

約数の個数: 384

約数和(自身を含む): 1985679360

約数和(自身を除く): 1447225440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 23, 24, 30, 32, 34, 38, 40, 46, 48, 51, 57, 60, 68, 69, 76, 80, 85, 92, 95, 96, 102, 114, 115, 120, 136, 138, 151, 152, 160, 170, 184, 190, 204, 228, 230, 240, 255, 272, 276, 285, 302, 304, 323, 340, 345, 368, 380, 391, 408, 437, 453, 456, 460, 480, 510, 544, 552, 570, 604, 608, 646, 680, 690, 736, 755, 760, 782, 816, 874, 906, 912, 920, 969, 1020, 1104, 1140, 1173, 1208, 1292, 1311, 1360, 1380, 1510, 1520, 1564, 1615, 1632, 1748, 1812, 1824, 1840, 1938, 1955, 2040, 2185, 2208, 2265, 2280, 2346, 2416, 2567, 2584, 2622, 2720, 2760, 2869, 3020, 3040, 3128, 3230, 3473, 3496, 3624, 3680, 3876, 3910, 4080, 4370, 4530, 4560, 4692, 4832, 4845, 5134, 5168, 5244, 5520, 5738, 5865, 6040, 6256, 6460, 6555, 6946, 6992, 7248, 7429, 7701, 7752, 7820, 8160, 8607, 8740, 9060, 9120, 9384, 9690, 10268, 10336, 10419, 10488, 11040, 11476, 11730, 12080, 12512, 12835, 12920, 13110, 13892, 13984, 14345, 14496, 14858, 15402, 15504, 15640, 17214, 17365, 17480, 18120, 18768, 19380, 20536, 20838, 20976, 22287, 22952, 23460, 24160, 25670, 25840, 26220, 27784, 28690, 29716, 30804, 31008, 31280, 34428, 34730, 34960, 36240, 37145, 37536, 38505, 38760, 41072, 41676, 41952, 43035, 44574, 45904, 46920, 48773, 51340, 51680, 52095, 52440, 55568, 57380, 59041, 59432, 61608, 62560, 65987, 68856, 69460, 69920, 72480, 74290, 77010, 77520, 82144, 83352, 86070, 89148, 91808, 93840, 97546, 102680, 104190, 104880, 111136, 111435, 114760, 118082, 118864, 123216, 131974, 137712, 138920, 146319, 148580, 154020, 155040, 166704, 172140, 177123, 178296, 187680, 195092, 197961, 205360, 208380, 209760, 222870, 229520, 236164, 237728, 243865, 246432, 263948, 275424, 277840, 292638, 295205, 297160, 308040, 329935, 333408, 344280, 354246, 356592, 390184, 395922, 410720, 416760, 445740, 459040, 472328, 487730, 527896, 555680, 585276, 590410, 594320, 616080, 659870, 688560, 708492, 713184, 731595, 780368, 791844, 833520, 885615, 891480, 944656, 975460, 989805, 1055792, 1121779, 1170552, 1180820, 1188640, 1232160, 1319740, 1377120, 1416984, 1463190, 1560736, 1583688, 1667040, 1771230, 1782960, 1889312, 1950920, 1979610, 2111584, 2243558, 2341104, 2361640, 2639480, 2833968, 2926380, 3167376, 3365337, 3542460, 3565920, 3901840, 3959220, 4487116, 4682208, 4723280, 5278960, 5608895, 5667936, 5852760, 6334752, 6730674, 7084920, 7803680, 7918440, 8974232, 9446560, 10557920, 11217790, 11705520, 13461348, 14169840, 15836880, 16826685, 17948464, 22435580, 23411040, 26922696, 28339680, 31673760, 33653370, 35896928, 44871160, 53845392, 67306740, 89742320, 107690784, 134613480, 179484640, 269226960, 538453920]

約数ペア:

[(1, 538453920), (2, 269226960), (3, 179484640), (4, 134613480), (5, 107690784), (6, 89742320), (8, 67306740), (10, 53845392), (12, 44871160), (15, 35896928), (16, 33653370), (17, 31673760), (19, 28339680), (20, 26922696), (23, 23411040), (24, 22435580), (30, 17948464), (32, 16826685), (34, 15836880), (38, 14169840), (40, 13461348), (46, 11705520), (48, 11217790), (51, 10557920), (57, 9446560), (60, 8974232), (68, 7918440), (69, 7803680), (76, 7084920), (80, 6730674), (85, 6334752), (92, 5852760), (95, 5667936), (96, 5608895), (102, 5278960), (114, 4723280), (115, 4682208), (120, 4487116), (136, 3959220), (138, 3901840), (151, 3565920), (152, 3542460), (160, 3365337), (170, 3167376), (184, 2926380), (190, 2833968), (204, 2639480), (228, 2361640), (230, 2341104), (240, 2243558), (255, 2111584), (272, 1979610), (276, 1950920), (285, 1889312), (302, 1782960), (304, 1771230), (323, 1667040), (340, 1583688), (345, 1560736), (368, 1463190), (380, 1416984), (391, 1377120), (408, 1319740), (437, 1232160), (453, 1188640), (456, 1180820), (460, 1170552), (480, 1121779), (510, 1055792), (544, 989805), (552, 975460), (570, 944656), (604, 891480), (608, 885615), (646, 833520), (680, 791844), (690, 780368), (736, 731595), (755, 713184), (760, 708492), (782, 688560), (816, 659870), (874, 616080), (906, 594320), (912, 590410), (920, 585276), (969, 555680), (1020, 527896), (1104, 487730), (1140, 472328), (1173, 459040), (1208, 445740), (1292, 416760), (1311, 410720), (1360, 395922), (1380, 390184), (1510, 356592), (1520, 354246), (1564, 344280), (1615, 333408), (1632, 329935), (1748, 308040), (1812, 297160), (1824, 295205), (1840, 292638), (1938, 277840), (1955, 275424), (2040, 263948), (2185, 246432), (2208, 243865), (2265, 237728), (2280, 236164), (2346, 229520), (2416, 222870), (2567, 209760), (2584, 208380), (2622, 205360), (2720, 197961), (2760, 195092), (2869, 187680), (3020, 178296), (3040, 177123), (3128, 172140), (3230, 166704), (3473, 155040), (3496, 154020), (3624, 148580), (3680, 146319), (3876, 138920), (3910, 137712), (4080, 131974), (4370, 123216), (4530, 118864), (4560, 118082), (4692, 114760), (4832, 111435), (4845, 111136), (5134, 104880), (5168, 104190), (5244, 102680), (5520, 97546), (5738, 93840), (5865, 91808), (6040, 89148), (6256, 86070), (6460, 83352), (6555, 82144), (6946, 77520), (6992, 77010), (7248, 74290), (7429, 72480), (7701, 69920), (7752, 69460), (7820, 68856), (8160, 65987), (8607, 62560), (8740, 61608), (9060, 59432), (9120, 59041), (9384, 57380), (9690, 55568), (10268, 52440), (10336, 52095), (10419, 51680), (10488, 51340), (11040, 48773), (11476, 46920), (11730, 45904), (12080, 44574), (12512, 43035), (12835, 41952), (12920, 41676), (13110, 41072), (13892, 38760), (13984, 38505), (14345, 37536), (14496, 37145), (14858, 36240), (15402, 34960), (15504, 34730), (15640, 34428), (17214, 31280), (17365, 31008), (17480, 30804), (18120, 29716), (18768, 28690), (19380, 27784), (20536, 26220), (20838, 25840), (20976, 25670), (22287, 24160), (22952, 23460)]