427253760

素因数分解:

$2^{13}\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:117

約数の個数: 336

約数和(自身を含む): 1584563760

約数和(自身を除く): 1157310000

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, 61, 64, 72, 76, 80, 90, 95, 96, 114, 120, 122, 128, 144, 152, 160, 171, 180, 183, 190, 192, 228, 240, 244, 256, 285, 288, 304, 305, 320, 342, 360, 366, 380, 384, 456, 480, 488, 512, 549, 570, 576, 608, 610, 640, 684, 720, 732, 760, 768, 855, 912, 915, 960, 976, 1024, 1098, 1140, 1152, 1159, 1216, 1220, 1280, 1368, 1440, 1464, 1520, 1536, 1710, 1824, 1830, 1920, 1952, 2048, 2196, 2280, 2304, 2318, 2432, 2440, 2560, 2736, 2745, 2880, 2928, 3040, 3072, 3420, 3477, 3648, 3660, 3840, 3904, 4096, 4392, 4560, 4608, 4636, 4864, 4880, 5120, 5472, 5490, 5760, 5795, 5856, 6080, 6144, 6840, 6954, 7296, 7320, 7680, 7808, 8192, 8784, 9120, 9216, 9272, 9728, 9760, 10240, 10431, 10944, 10980, 11520, 11590, 11712, 12160, 12288, 13680, 13908, 14592, 14640, 15360, 15616, 17385, 17568, 18240, 18432, 18544, 19456, 19520, 20480, 20862, 21888, 21960, 23040, 23180, 23424, 24320, 24576, 27360, 27816, 29184, 29280, 30720, 31232, 34770, 35136, 36480, 36864, 37088, 38912, 39040, 40960, 41724, 43776, 43920, 46080, 46360, 46848, 48640, 52155, 54720, 55632, 58368, 58560, 61440, 62464, 69540, 70272, 72960, 73728, 74176, 77824, 78080, 83448, 87552, 87840, 92160, 92720, 93696, 97280, 104310, 109440, 111264, 116736, 117120, 122880, 124928, 139080, 140544, 145920, 148352, 155648, 156160, 166896, 175104, 175680, 184320, 185440, 187392, 194560, 208620, 218880, 222528, 233472, 234240, 249856, 278160, 281088, 291840, 296704, 312320, 333792, 350208, 351360, 368640, 370880, 374784, 389120, 417240, 437760, 445056, 466944, 468480, 499712, 556320, 562176, 583680, 593408, 624640, 667584, 700416, 702720, 741760, 749568, 778240, 834480, 875520, 890112, 936960, 1112640, 1124352, 1167360, 1186816, 1249280, 1335168, 1400832, 1405440, 1483520, 1499136, 1668960, 1751040, 1780224, 1873920, 2225280, 2248704, 2334720, 2373632, 2498560, 2670336, 2810880, 2967040, 3337920, 3502080, 3560448, 3747840, 4450560, 4497408, 4747264, 5340672, 5621760, 5934080, 6675840, 7004160, 7120896, 7495680, 8901120, 9494528, 10681344, 11243520, 11868160, 13351680, 14241792, 17802240, 21362688, 22487040, 23736320, 26703360, 28483584, 35604480, 42725376, 47472640, 53406720, 71208960, 85450752, 106813440, 142417920, 213626880, 427253760]

約数ペア:

[(1, 427253760), (2, 213626880), (3, 142417920), (4, 106813440), (5, 85450752), (6, 71208960), (8, 53406720), (9, 47472640), (10, 42725376), (12, 35604480), (15, 28483584), (16, 26703360), (18, 23736320), (19, 22487040), (20, 21362688), (24, 17802240), (30, 14241792), (32, 13351680), (36, 11868160), (38, 11243520), (40, 10681344), (45, 9494528), (48, 8901120), (57, 7495680), (60, 7120896), (61, 7004160), (64, 6675840), (72, 5934080), (76, 5621760), (80, 5340672), (90, 4747264), (95, 4497408), (96, 4450560), (114, 3747840), (120, 3560448), (122, 3502080), (128, 3337920), (144, 2967040), (152, 2810880), (160, 2670336), (171, 2498560), (180, 2373632), (183, 2334720), (190, 2248704), (192, 2225280), (228, 1873920), (240, 1780224), (244, 1751040), (256, 1668960), (285, 1499136), (288, 1483520), (304, 1405440), (305, 1400832), (320, 1335168), (342, 1249280), (360, 1186816), (366, 1167360), (380, 1124352), (384, 1112640), (456, 936960), (480, 890112), (488, 875520), (512, 834480), (549, 778240), (570, 749568), (576, 741760), (608, 702720), (610, 700416), (640, 667584), (684, 624640), (720, 593408), (732, 583680), (760, 562176), (768, 556320), (855, 499712), (912, 468480), (915, 466944), (960, 445056), (976, 437760), (1024, 417240), (1098, 389120), (1140, 374784), (1152, 370880), (1159, 368640), (1216, 351360), (1220, 350208), (1280, 333792), (1368, 312320), (1440, 296704), (1464, 291840), (1520, 281088), (1536, 278160), (1710, 249856), (1824, 234240), (1830, 233472), (1920, 222528), (1952, 218880), (2048, 208620), (2196, 194560), (2280, 187392), (2304, 185440), (2318, 184320), (2432, 175680), (2440, 175104), (2560, 166896), (2736, 156160), (2745, 155648), (2880, 148352), (2928, 145920), (3040, 140544), (3072, 139080), (3420, 124928), (3477, 122880), (3648, 117120), (3660, 116736), (3840, 111264), (3904, 109440), (4096, 104310), (4392, 97280), (4560, 93696), (4608, 92720), (4636, 92160), (4864, 87840), (4880, 87552), (5120, 83448), (5472, 78080), (5490, 77824), (5760, 74176), (5795, 73728), (5856, 72960), (6080, 70272), (6144, 69540), (6840, 62464), (6954, 61440), (7296, 58560), (7320, 58368), (7680, 55632), (7808, 54720), (8192, 52155), (8784, 48640), (9120, 46848), (9216, 46360), (9272, 46080), (9728, 43920), (9760, 43776), (10240, 41724), (10431, 40960), (10944, 39040), (10980, 38912), (11520, 37088), (11590, 36864), (11712, 36480), (12160, 35136), (12288, 34770), (13680, 31232), (13908, 30720), (14592, 29280), (14640, 29184), (15360, 27816), (15616, 27360), (17385, 24576), (17568, 24320), (18240, 23424), (18432, 23180), (18544, 23040), (19456, 21960), (19520, 21888), (20480, 20862)]