458745120

素因数分解:

$2^5\times 3^8\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:81

約数の個数: 432

約数和(自身を含む): 1785551040

約数和(自身を除く): 1326805920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 23, 24, 27, 30, 32, 36, 38, 40, 45, 46, 48, 54, 57, 60, 69, 72, 76, 80, 81, 90, 92, 95, 96, 108, 114, 115, 120, 135, 138, 144, 152, 160, 162, 171, 180, 184, 190, 207, 216, 228, 230, 240, 243, 270, 276, 285, 288, 304, 324, 342, 345, 360, 368, 380, 405, 414, 432, 437, 456, 460, 480, 486, 513, 540, 552, 570, 608, 621, 648, 684, 690, 720, 729, 736, 760, 810, 828, 855, 864, 874, 912, 920, 972, 1026, 1035, 1080, 1104, 1140, 1215, 1242, 1296, 1311, 1368, 1380, 1440, 1458, 1520, 1539, 1620, 1656, 1710, 1748, 1824, 1840, 1863, 1944, 2052, 2070, 2160, 2185, 2187, 2208, 2280, 2430, 2484, 2565, 2592, 2622, 2736, 2760, 2916, 3040, 3078, 3105, 3240, 3312, 3420, 3496, 3645, 3680, 3726, 3888, 3933, 4104, 4140, 4320, 4370, 4374, 4560, 4617, 4860, 4968, 5130, 5244, 5472, 5520, 5589, 5832, 6156, 6210, 6480, 6555, 6561, 6624, 6840, 6992, 7290, 7452, 7695, 7776, 7866, 8208, 8280, 8740, 8748, 9120, 9234, 9315, 9720, 9936, 10260, 10488, 10935, 11040, 11178, 11664, 11799, 12312, 12420, 12960, 13110, 13122, 13680, 13851, 13984, 14580, 14904, 15390, 15732, 16416, 16560, 16767, 17480, 17496, 18468, 18630, 19440, 19665, 19872, 20520, 20976, 21870, 22356, 23085, 23328, 23598, 24624, 24840, 26220, 26244, 27360, 27702, 27945, 29160, 29808, 30780, 31464, 32805, 33120, 33534, 34960, 34992, 35397, 36936, 37260, 38880, 39330, 41040, 41553, 41952, 43740, 44712, 46170, 47196, 49248, 49680, 50301, 52440, 52488, 55404, 55890, 58320, 58995, 59616, 61560, 62928, 65610, 67068, 69255, 69920, 69984, 70794, 73872, 74520, 78660, 82080, 83106, 83835, 87480, 89424, 92340, 94392, 99360, 100602, 104880, 104976, 106191, 110808, 111780, 116640, 117990, 123120, 124659, 125856, 131220, 134136, 138510, 141588, 147744, 149040, 150903, 157320, 166212, 167670, 174960, 176985, 178848, 184680, 188784, 201204, 207765, 209760, 209952, 212382, 221616, 223560, 235980, 246240, 249318, 251505, 262440, 268272, 277020, 283176, 298080, 301806, 314640, 318573, 332424, 335340, 349920, 353970, 369360, 377568, 402408, 415530, 424764, 443232, 447120, 471960, 498636, 503010, 524880, 530955, 536544, 554040, 566352, 603612, 623295, 629280, 637146, 664848, 670680, 707940, 738720, 754515, 804816, 831060, 849528, 894240, 943920, 955719, 997272, 1006020, 1049760, 1061910, 1108080, 1132704, 1207224, 1246590, 1274292, 1329696, 1341360, 1415880, 1509030, 1592865, 1609632, 1662120, 1699056, 1887840, 1911438, 1994544, 2012040, 2123820, 2216160, 2414448, 2493180, 2548584, 2682720, 2831760, 2867157, 3018060, 3185730, 3324240, 3398112, 3822876, 3989088, 4024080, 4247640, 4778595, 4828896, 4986360, 5097168, 5663520, 5734314, 6036120, 6371460, 6648480, 7645752, 8048160, 8495280, 9557190, 9972720, 10194336, 11468628, 12072240, 12742920, 14335785, 15291504, 16990560, 19114380, 19945440, 22937256, 24144480, 25485840, 28671570, 30583008, 38228760, 45874512, 50971680, 57343140, 76457520, 91749024, 114686280, 152915040, 229372560, 458745120]

約数ペア:

[(1, 458745120), (2, 229372560), (3, 152915040), (4, 114686280), (5, 91749024), (6, 76457520), (8, 57343140), (9, 50971680), (10, 45874512), (12, 38228760), (15, 30583008), (16, 28671570), (18, 25485840), (19, 24144480), (20, 22937256), (23, 19945440), (24, 19114380), (27, 16990560), (30, 15291504), (32, 14335785), (36, 12742920), (38, 12072240), (40, 11468628), (45, 10194336), (46, 9972720), (48, 9557190), (54, 8495280), (57, 8048160), (60, 7645752), (69, 6648480), (72, 6371460), (76, 6036120), (80, 5734314), (81, 5663520), (90, 5097168), (92, 4986360), (95, 4828896), (96, 4778595), (108, 4247640), (114, 4024080), (115, 3989088), (120, 3822876), (135, 3398112), (138, 3324240), (144, 3185730), (152, 3018060), (160, 2867157), (162, 2831760), (171, 2682720), (180, 2548584), (184, 2493180), (190, 2414448), (207, 2216160), (216, 2123820), (228, 2012040), (230, 1994544), (240, 1911438), (243, 1887840), (270, 1699056), (276, 1662120), (285, 1609632), (288, 1592865), (304, 1509030), (324, 1415880), (342, 1341360), (345, 1329696), (360, 1274292), (368, 1246590), (380, 1207224), (405, 1132704), (414, 1108080), (432, 1061910), (437, 1049760), (456, 1006020), (460, 997272), (480, 955719), (486, 943920), (513, 894240), (540, 849528), (552, 831060), (570, 804816), (608, 754515), (621, 738720), (648, 707940), (684, 670680), (690, 664848), (720, 637146), (729, 629280), (736, 623295), (760, 603612), (810, 566352), (828, 554040), (855, 536544), (864, 530955), (874, 524880), (912, 503010), (920, 498636), (972, 471960), (1026, 447120), (1035, 443232), (1080, 424764), (1104, 415530), (1140, 402408), (1215, 377568), (1242, 369360), (1296, 353970), (1311, 349920), (1368, 335340), (1380, 332424), (1440, 318573), (1458, 314640), (1520, 301806), (1539, 298080), (1620, 283176), (1656, 277020), (1710, 268272), (1748, 262440), (1824, 251505), (1840, 249318), (1863, 246240), (1944, 235980), (2052, 223560), (2070, 221616), (2160, 212382), (2185, 209952), (2187, 209760), (2208, 207765), (2280, 201204), (2430, 188784), (2484, 184680), (2565, 178848), (2592, 176985), (2622, 174960), (2736, 167670), (2760, 166212), (2916, 157320), (3040, 150903), (3078, 149040), (3105, 147744), (3240, 141588), (3312, 138510), (3420, 134136), (3496, 131220), (3645, 125856), (3680, 124659), (3726, 123120), (3888, 117990), (3933, 116640), (4104, 111780), (4140, 110808), (4320, 106191), (4370, 104976), (4374, 104880), (4560, 100602), (4617, 99360), (4860, 94392), (4968, 92340), (5130, 89424), (5244, 87480), (5472, 83835), (5520, 83106), (5589, 82080), (5832, 78660), (6156, 74520), (6210, 73872), (6480, 70794), (6555, 69984), (6561, 69920), (6624, 69255), (6840, 67068), (6992, 65610), (7290, 62928), (7452, 61560), (7695, 59616), (7776, 58995), (7866, 58320), (8208, 55890), (8280, 55404), (8740, 52488), (8748, 52440), (9120, 50301), (9234, 49680), (9315, 49248), (9720, 47196), (9936, 46170), (10260, 44712), (10488, 43740), (10935, 41952), (11040, 41553), (11178, 41040), (11664, 39330), (11799, 38880), (12312, 37260), (12420, 36936), (12960, 35397), (13110, 34992), (13122, 34960), (13680, 33534), (13851, 33120), (13984, 32805), (14580, 31464), (14904, 30780), (15390, 29808), (15732, 29160), (16416, 27945), (16560, 27702), (16767, 27360), (17480, 26244), (17496, 26220), (18468, 24840), (18630, 24624), (19440, 23598), (19665, 23328), (19872, 23085), (20520, 22356), (20976, 21870)]