76457520

素因数分解:

$2^4\times 3^7\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:76

約数の個数: 320

約数和(自身を含む): 292838400

約数和(自身を除く): 216380880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 23, 24, 27, 30, 36, 38, 40, 45, 46, 48, 54, 57, 60, 69, 72, 76, 80, 81, 90, 92, 95, 108, 114, 115, 120, 135, 138, 144, 152, 162, 171, 180, 184, 190, 207, 216, 228, 230, 240, 243, 270, 276, 285, 304, 324, 342, 345, 360, 368, 380, 405, 414, 432, 437, 456, 460, 486, 513, 540, 552, 570, 621, 648, 684, 690, 720, 729, 760, 810, 828, 855, 874, 912, 920, 972, 1026, 1035, 1080, 1104, 1140, 1215, 1242, 1296, 1311, 1368, 1380, 1458, 1520, 1539, 1620, 1656, 1710, 1748, 1840, 1863, 1944, 2052, 2070, 2160, 2185, 2187, 2280, 2430, 2484, 2565, 2622, 2736, 2760, 2916, 3078, 3105, 3240, 3312, 3420, 3496, 3645, 3726, 3888, 3933, 4104, 4140, 4370, 4374, 4560, 4617, 4860, 4968, 5130, 5244, 5520, 5589, 5832, 6156, 6210, 6480, 6555, 6840, 6992, 7290, 7452, 7695, 7866, 8208, 8280, 8740, 8748, 9234, 9315, 9720, 9936, 10260, 10488, 10935, 11178, 11664, 11799, 12312, 12420, 13110, 13680, 13851, 14580, 14904, 15390, 15732, 16560, 16767, 17480, 17496, 18468, 18630, 19440, 19665, 20520, 20976, 21870, 22356, 23085, 23598, 24624, 24840, 26220, 27702, 27945, 29160, 29808, 30780, 31464, 33534, 34960, 34992, 35397, 36936, 37260, 39330, 41040, 41553, 43740, 44712, 46170, 47196, 49680, 50301, 52440, 55404, 55890, 58320, 58995, 61560, 62928, 67068, 69255, 70794, 73872, 74520, 78660, 83106, 83835, 87480, 89424, 92340, 94392, 100602, 104880, 106191, 110808, 111780, 117990, 123120, 134136, 138510, 141588, 149040, 157320, 166212, 167670, 174960, 176985, 184680, 188784, 201204, 207765, 212382, 221616, 223560, 235980, 251505, 268272, 277020, 283176, 314640, 318573, 332424, 335340, 353970, 369360, 402408, 415530, 424764, 447120, 471960, 503010, 530955, 554040, 566352, 637146, 664848, 670680, 707940, 804816, 831060, 849528, 943920, 955719, 1006020, 1061910, 1108080, 1274292, 1341360, 1415880, 1592865, 1662120, 1699056, 1911438, 2012040, 2123820, 2548584, 2831760, 3185730, 3324240, 3822876, 4024080, 4247640, 4778595, 5097168, 6371460, 7645752, 8495280, 9557190, 12742920, 15291504, 19114380, 25485840, 38228760, 76457520]

約数ペア:

[(1, 76457520), (2, 38228760), (3, 25485840), (4, 19114380), (5, 15291504), (6, 12742920), (8, 9557190), (9, 8495280), (10, 7645752), (12, 6371460), (15, 5097168), (16, 4778595), (18, 4247640), (19, 4024080), (20, 3822876), (23, 3324240), (24, 3185730), (27, 2831760), (30, 2548584), (36, 2123820), (38, 2012040), (40, 1911438), (45, 1699056), (46, 1662120), (48, 1592865), (54, 1415880), (57, 1341360), (60, 1274292), (69, 1108080), (72, 1061910), (76, 1006020), (80, 955719), (81, 943920), (90, 849528), (92, 831060), (95, 804816), (108, 707940), (114, 670680), (115, 664848), (120, 637146), (135, 566352), (138, 554040), (144, 530955), (152, 503010), (162, 471960), (171, 447120), (180, 424764), (184, 415530), (190, 402408), (207, 369360), (216, 353970), (228, 335340), (230, 332424), (240, 318573), (243, 314640), (270, 283176), (276, 277020), (285, 268272), (304, 251505), (324, 235980), (342, 223560), (345, 221616), (360, 212382), (368, 207765), (380, 201204), (405, 188784), (414, 184680), (432, 176985), (437, 174960), (456, 167670), (460, 166212), (486, 157320), (513, 149040), (540, 141588), (552, 138510), (570, 134136), (621, 123120), (648, 117990), (684, 111780), (690, 110808), (720, 106191), (729, 104880), (760, 100602), (810, 94392), (828, 92340), (855, 89424), (874, 87480), (912, 83835), (920, 83106), (972, 78660), (1026, 74520), (1035, 73872), (1080, 70794), (1104, 69255), (1140, 67068), (1215, 62928), (1242, 61560), (1296, 58995), (1311, 58320), (1368, 55890), (1380, 55404), (1458, 52440), (1520, 50301), (1539, 49680), (1620, 47196), (1656, 46170), (1710, 44712), (1748, 43740), (1840, 41553), (1863, 41040), (1944, 39330), (2052, 37260), (2070, 36936), (2160, 35397), (2185, 34992), (2187, 34960), (2280, 33534), (2430, 31464), (2484, 30780), (2565, 29808), (2622, 29160), (2736, 27945), (2760, 27702), (2916, 26220), (3078, 24840), (3105, 24624), (3240, 23598), (3312, 23085), (3420, 22356), (3496, 21870), (3645, 20976), (3726, 20520), (3888, 19665), (3933, 19440), (4104, 18630), (4140, 18468), (4370, 17496), (4374, 17480), (4560, 16767), (4617, 16560), (4860, 15732), (4968, 15390), (5130, 14904), (5244, 14580), (5520, 13851), (5589, 13680), (5832, 13110), (6156, 12420), (6210, 12312), (6480, 11799), (6555, 11664), (6840, 11178), (6992, 10935), (7290, 10488), (7452, 10260), (7695, 9936), (7866, 9720), (8208, 9315), (8280, 9234), (8740, 8748)]