117939840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:155

約数の個数: 256

約数和(自身を含む): 409795200

約数和(自身を除く): 291855360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 53, 57, 60, 61, 64, 76, 80, 95, 96, 106, 114, 120, 122, 128, 152, 159, 160, 183, 190, 192, 212, 228, 240, 244, 265, 285, 304, 305, 318, 320, 366, 380, 384, 424, 456, 480, 488, 530, 570, 608, 610, 636, 640, 732, 760, 795, 848, 912, 915, 960, 976, 1007, 1060, 1140, 1159, 1216, 1220, 1272, 1464, 1520, 1590, 1696, 1824, 1830, 1920, 1952, 2014, 2120, 2280, 2318, 2432, 2440, 2544, 2928, 3021, 3040, 3180, 3233, 3392, 3477, 3648, 3660, 3904, 4028, 4240, 4560, 4636, 4880, 5035, 5088, 5795, 5856, 6042, 6080, 6360, 6466, 6784, 6954, 7296, 7320, 7808, 8056, 8480, 9120, 9272, 9699, 9760, 10070, 10176, 11590, 11712, 12084, 12160, 12720, 12932, 13908, 14640, 15105, 16112, 16165, 16960, 17385, 18240, 18544, 19398, 19520, 20140, 20352, 23180, 23424, 24168, 25440, 25864, 27816, 29280, 30210, 32224, 32330, 33920, 34770, 36480, 37088, 38796, 39040, 40280, 46360, 48336, 48495, 50880, 51728, 55632, 58560, 60420, 61427, 64448, 64660, 69540, 74176, 77592, 80560, 92720, 96672, 96990, 101760, 103456, 111264, 117120, 120840, 122854, 128896, 129320, 139080, 148352, 155184, 161120, 184281, 185440, 193344, 193980, 206912, 222528, 241680, 245708, 258640, 278160, 307135, 310368, 322240, 368562, 370880, 386688, 387960, 413824, 445056, 483360, 491416, 517280, 556320, 614270, 620736, 644480, 737124, 741760, 775920, 921405, 966720, 982832, 1034560, 1112640, 1228540, 1241472, 1474248, 1551840, 1842810, 1933440, 1965664, 2069120, 2225280, 2457080, 2948496, 3103680, 3685620, 3931328, 4914160, 5896992, 6207360, 7371240, 7862656, 9828320, 11793984, 14742480, 19656640, 23587968, 29484960, 39313280, 58969920, 117939840]

約数ペア:

[(1, 117939840), (2, 58969920), (3, 39313280), (4, 29484960), (5, 23587968), (6, 19656640), (8, 14742480), (10, 11793984), (12, 9828320), (15, 7862656), (16, 7371240), (19, 6207360), (20, 5896992), (24, 4914160), (30, 3931328), (32, 3685620), (38, 3103680), (40, 2948496), (48, 2457080), (53, 2225280), (57, 2069120), (60, 1965664), (61, 1933440), (64, 1842810), (76, 1551840), (80, 1474248), (95, 1241472), (96, 1228540), (106, 1112640), (114, 1034560), (120, 982832), (122, 966720), (128, 921405), (152, 775920), (159, 741760), (160, 737124), (183, 644480), (190, 620736), (192, 614270), (212, 556320), (228, 517280), (240, 491416), (244, 483360), (265, 445056), (285, 413824), (304, 387960), (305, 386688), (318, 370880), (320, 368562), (366, 322240), (380, 310368), (384, 307135), (424, 278160), (456, 258640), (480, 245708), (488, 241680), (530, 222528), (570, 206912), (608, 193980), (610, 193344), (636, 185440), (640, 184281), (732, 161120), (760, 155184), (795, 148352), (848, 139080), (912, 129320), (915, 128896), (960, 122854), (976, 120840), (1007, 117120), (1060, 111264), (1140, 103456), (1159, 101760), (1216, 96990), (1220, 96672), (1272, 92720), (1464, 80560), (1520, 77592), (1590, 74176), (1696, 69540), (1824, 64660), (1830, 64448), (1920, 61427), (1952, 60420), (2014, 58560), (2120, 55632), (2280, 51728), (2318, 50880), (2432, 48495), (2440, 48336), (2544, 46360), (2928, 40280), (3021, 39040), (3040, 38796), (3180, 37088), (3233, 36480), (3392, 34770), (3477, 33920), (3648, 32330), (3660, 32224), (3904, 30210), (4028, 29280), (4240, 27816), (4560, 25864), (4636, 25440), (4880, 24168), (5035, 23424), (5088, 23180), (5795, 20352), (5856, 20140), (6042, 19520), (6080, 19398), (6360, 18544), (6466, 18240), (6784, 17385), (6954, 16960), (7296, 16165), (7320, 16112), (7808, 15105), (8056, 14640), (8480, 13908), (9120, 12932), (9272, 12720), (9699, 12160), (9760, 12084), (10070, 11712), (10176, 11590)]