328064640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2$

素因数の和:104

約数の個数: 384

約数和(自身を含む): 1218369600

約数和(自身を除く): 890304960

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, 64, 68, 69, 76, 80, 85, 92, 95, 96, 102, 114, 115, 120, 128, 136, 138, 152, 160, 170, 184, 190, 192, 204, 228, 230, 240, 255, 272, 276, 285, 304, 320, 323, 340, 345, 368, 380, 384, 391, 408, 437, 456, 460, 480, 510, 529, 544, 552, 570, 608, 640, 646, 680, 690, 736, 760, 782, 816, 874, 912, 920, 960, 969, 1020, 1058, 1088, 1104, 1140, 1173, 1216, 1292, 1311, 1360, 1380, 1472, 1520, 1564, 1587, 1615, 1632, 1748, 1824, 1840, 1920, 1938, 1955, 2040, 2116, 2176, 2185, 2208, 2280, 2346, 2432, 2584, 2622, 2645, 2720, 2760, 2944, 3040, 3128, 3174, 3230, 3264, 3496, 3648, 3680, 3876, 3910, 4080, 4232, 4370, 4416, 4560, 4692, 4845, 5168, 5244, 5290, 5440, 5520, 5865, 6080, 6256, 6348, 6460, 6528, 6555, 6992, 7296, 7360, 7429, 7752, 7820, 7935, 8160, 8464, 8740, 8832, 8993, 9120, 9384, 9690, 10051, 10336, 10488, 10580, 10880, 11040, 11730, 12160, 12512, 12696, 12920, 13110, 13984, 14720, 14858, 15504, 15640, 15870, 16320, 16928, 17480, 17986, 18240, 18768, 19380, 20102, 20672, 20976, 21160, 22080, 22287, 23460, 25024, 25392, 25840, 26220, 26979, 27968, 29716, 30153, 31008, 31280, 31740, 32640, 33856, 34960, 35972, 36480, 37145, 37536, 38760, 40204, 41344, 41952, 42320, 44160, 44574, 44965, 46920, 50048, 50255, 50784, 51680, 52440, 53958, 55936, 59432, 60306, 62016, 62560, 63480, 67712, 69920, 71944, 74290, 75072, 77520, 80408, 83904, 84640, 89148, 89930, 93840, 100510, 101568, 103360, 104880, 107916, 111435, 118864, 120612, 124032, 125120, 126960, 134895, 139840, 143888, 148580, 150144, 150765, 155040, 160816, 167808, 169280, 170867, 178296, 179860, 187680, 201020, 203136, 206720, 209760, 215832, 222870, 237728, 241224, 250240, 253920, 269790, 279680, 287776, 297160, 301530, 310080, 321632, 338560, 341734, 356592, 359720, 375360, 402040, 419520, 431664, 445740, 475456, 482448, 507840, 512601, 539580, 575552, 594320, 603060, 620160, 643264, 683468, 713184, 719440, 750720, 804080, 839040, 854335, 863328, 891480, 950912, 964896, 1015680, 1025202, 1079160, 1151104, 1188640, 1206120, 1286528, 1366936, 1426368, 1438880, 1608160, 1708670, 1726656, 1782960, 1929792, 2050404, 2158320, 2377280, 2412240, 2563005, 2733872, 2852736, 2877760, 3216320, 3417340, 3453312, 3565920, 3859584, 4100808, 4316640, 4754560, 4824480, 5126010, 5467744, 5755520, 6432640, 6834680, 7131840, 8201616, 8633280, 9648960, 10252020, 10935488, 13669360, 14263680, 16403232, 17266560, 19297920, 20504040, 21870976, 27338720, 32806464, 41008080, 54677440, 65612928, 82016160, 109354880, 164032320, 328064640]

約数ペア:

[(1, 328064640), (2, 164032320), (3, 109354880), (4, 82016160), (5, 65612928), (6, 54677440), (8, 41008080), (10, 32806464), (12, 27338720), (15, 21870976), (16, 20504040), (17, 19297920), (19, 17266560), (20, 16403232), (23, 14263680), (24, 13669360), (30, 10935488), (32, 10252020), (34, 9648960), (38, 8633280), (40, 8201616), (46, 7131840), (48, 6834680), (51, 6432640), (57, 5755520), (60, 5467744), (64, 5126010), (68, 4824480), (69, 4754560), (76, 4316640), (80, 4100808), (85, 3859584), (92, 3565920), (95, 3453312), (96, 3417340), (102, 3216320), (114, 2877760), (115, 2852736), (120, 2733872), (128, 2563005), (136, 2412240), (138, 2377280), (152, 2158320), (160, 2050404), (170, 1929792), (184, 1782960), (190, 1726656), (192, 1708670), (204, 1608160), (228, 1438880), (230, 1426368), (240, 1366936), (255, 1286528), (272, 1206120), (276, 1188640), (285, 1151104), (304, 1079160), (320, 1025202), (323, 1015680), (340, 964896), (345, 950912), (368, 891480), (380, 863328), (384, 854335), (391, 839040), (408, 804080), (437, 750720), (456, 719440), (460, 713184), (480, 683468), (510, 643264), (529, 620160), (544, 603060), (552, 594320), (570, 575552), (608, 539580), (640, 512601), (646, 507840), (680, 482448), (690, 475456), (736, 445740), (760, 431664), (782, 419520), (816, 402040), (874, 375360), (912, 359720), (920, 356592), (960, 341734), (969, 338560), (1020, 321632), (1058, 310080), (1088, 301530), (1104, 297160), (1140, 287776), (1173, 279680), (1216, 269790), (1292, 253920), (1311, 250240), (1360, 241224), (1380, 237728), (1472, 222870), (1520, 215832), (1564, 209760), (1587, 206720), (1615, 203136), (1632, 201020), (1748, 187680), (1824, 179860), (1840, 178296), (1920, 170867), (1938, 169280), (1955, 167808), (2040, 160816), (2116, 155040), (2176, 150765), (2185, 150144), (2208, 148580), (2280, 143888), (2346, 139840), (2432, 134895), (2584, 126960), (2622, 125120), (2645, 124032), (2720, 120612), (2760, 118864), (2944, 111435), (3040, 107916), (3128, 104880), (3174, 103360), (3230, 101568), (3264, 100510), (3496, 93840), (3648, 89930), (3680, 89148), (3876, 84640), (3910, 83904), (4080, 80408), (4232, 77520), (4370, 75072), (4416, 74290), (4560, 71944), (4692, 69920), (4845, 67712), (5168, 63480), (5244, 62560), (5290, 62016), (5440, 60306), (5520, 59432), (5865, 55936), (6080, 53958), (6256, 52440), (6348, 51680), (6460, 50784), (6528, 50255), (6555, 50048), (6992, 46920), (7296, 44965), (7360, 44574), (7429, 44160), (7752, 42320), (7820, 41952), (7935, 41344), (8160, 40204), (8464, 38760), (8740, 37536), (8832, 37145), (8993, 36480), (9120, 35972), (9384, 34960), (9690, 33856), (10051, 32640), (10336, 31740), (10488, 31280), (10580, 31008), (10880, 30153), (11040, 29716), (11730, 27968), (12160, 26979), (12512, 26220), (12696, 25840), (12920, 25392), (13110, 25024), (13984, 23460), (14720, 22287), (14858, 22080), (15504, 21160), (15640, 20976), (15870, 20672), (16320, 20102), (16928, 19380), (17480, 18768), (17986, 18240)]