75395040

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1181}}^1$

素因数の和:1225

約数の個数: 192

約数和(自身を含む): 285949440

約数和(自身を除く): 210554400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 133, 140, 152, 160, 168, 190, 210, 224, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 480, 532, 560, 570, 608, 665, 672, 760, 798, 840, 912, 1064, 1120, 1140, 1181, 1330, 1520, 1596, 1680, 1824, 1995, 2128, 2280, 2362, 2660, 3040, 3192, 3360, 3543, 3990, 4256, 4560, 4724, 5320, 5905, 6384, 7086, 7980, 8267, 9120, 9448, 10640, 11810, 12768, 14172, 15960, 16534, 17715, 18896, 21280, 22439, 23620, 24801, 28344, 31920, 33068, 35430, 37792, 41335, 44878, 47240, 49602, 56688, 63840, 66136, 67317, 70860, 82670, 89756, 94480, 99204, 112195, 113376, 124005, 132272, 134634, 141720, 157073, 165340, 179512, 188960, 198408, 224390, 248010, 264544, 269268, 283440, 314146, 330680, 336585, 359024, 396816, 448780, 471219, 496020, 538536, 566880, 628292, 661360, 673170, 718048, 785365, 793632, 897560, 942438, 992040, 1077072, 1256584, 1322720, 1346340, 1570730, 1795120, 1884876, 1984080, 2154144, 2356095, 2513168, 2692680, 3141460, 3590240, 3769752, 3968160, 4712190, 5026336, 5385360, 6282920, 7539504, 9424380, 10770720, 12565840, 15079008, 18848760, 25131680, 37697520, 75395040]

約数ペア:

[(1, 75395040), (2, 37697520), (3, 25131680), (4, 18848760), (5, 15079008), (6, 12565840), (7, 10770720), (8, 9424380), (10, 7539504), (12, 6282920), (14, 5385360), (15, 5026336), (16, 4712190), (19, 3968160), (20, 3769752), (21, 3590240), (24, 3141460), (28, 2692680), (30, 2513168), (32, 2356095), (35, 2154144), (38, 1984080), (40, 1884876), (42, 1795120), (48, 1570730), (56, 1346340), (57, 1322720), (60, 1256584), (70, 1077072), (76, 992040), (80, 942438), (84, 897560), (95, 793632), (96, 785365), (105, 718048), (112, 673170), (114, 661360), (120, 628292), (133, 566880), (140, 538536), (152, 496020), (160, 471219), (168, 448780), (190, 396816), (210, 359024), (224, 336585), (228, 330680), (240, 314146), (266, 283440), (280, 269268), (285, 264544), (304, 248010), (336, 224390), (380, 198408), (399, 188960), (420, 179512), (456, 165340), (480, 157073), (532, 141720), (560, 134634), (570, 132272), (608, 124005), (665, 113376), (672, 112195), (760, 99204), (798, 94480), (840, 89756), (912, 82670), (1064, 70860), (1120, 67317), (1140, 66136), (1181, 63840), (1330, 56688), (1520, 49602), (1596, 47240), (1680, 44878), (1824, 41335), (1995, 37792), (2128, 35430), (2280, 33068), (2362, 31920), (2660, 28344), (3040, 24801), (3192, 23620), (3360, 22439), (3543, 21280), (3990, 18896), (4256, 17715), (4560, 16534), (4724, 15960), (5320, 14172), (5905, 12768), (6384, 11810), (7086, 10640), (7980, 9448), (8267, 9120)]