76296220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1$

素因数の和:180

約数の個数: 192

約数和(自身を含む): 223082496

約数和(自身を除く): 146786276

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 20, 22, 26, 28, 35, 37, 44, 52, 55, 65, 70, 74, 77, 91, 103, 110, 130, 140, 143, 148, 154, 182, 185, 206, 220, 259, 260, 286, 308, 364, 370, 385, 407, 412, 455, 481, 515, 518, 572, 715, 721, 740, 770, 814, 910, 962, 1001, 1030, 1036, 1133, 1295, 1339, 1430, 1442, 1540, 1628, 1820, 1924, 2002, 2035, 2060, 2266, 2405, 2590, 2678, 2849, 2860, 2884, 3367, 3605, 3811, 4004, 4070, 4532, 4810, 5005, 5180, 5291, 5356, 5665, 5698, 6695, 6734, 7210, 7622, 7931, 8140, 9373, 9620, 10010, 10582, 11330, 11396, 13390, 13468, 14245, 14420, 14729, 15244, 15862, 16835, 18746, 19055, 20020, 21164, 22660, 26455, 26677, 26780, 28490, 29458, 31724, 33670, 37037, 37492, 38110, 39655, 41921, 46865, 49543, 52910, 53354, 56980, 58916, 67340, 73645, 74074, 76220, 79310, 83842, 93730, 99086, 103103, 105820, 106708, 133385, 147290, 148148, 158620, 167684, 185185, 187460, 198172, 206206, 209605, 247715, 266770, 293447, 294580, 346801, 370370, 412412, 419210, 495430, 515515, 533540, 544973, 586894, 693602, 740740, 838420, 990860, 1031030, 1089946, 1173788, 1387204, 1467235, 1734005, 2062060, 2179892, 2724865, 2934470, 3468010, 3814811, 5449730, 5868940, 6936020, 7629622, 10899460, 15259244, 19074055, 38148110, 76296220]

約数ペア:

[(1, 76296220), (2, 38148110), (4, 19074055), (5, 15259244), (7, 10899460), (10, 7629622), (11, 6936020), (13, 5868940), (14, 5449730), (20, 3814811), (22, 3468010), (26, 2934470), (28, 2724865), (35, 2179892), (37, 2062060), (44, 1734005), (52, 1467235), (55, 1387204), (65, 1173788), (70, 1089946), (74, 1031030), (77, 990860), (91, 838420), (103, 740740), (110, 693602), (130, 586894), (140, 544973), (143, 533540), (148, 515515), (154, 495430), (182, 419210), (185, 412412), (206, 370370), (220, 346801), (259, 294580), (260, 293447), (286, 266770), (308, 247715), (364, 209605), (370, 206206), (385, 198172), (407, 187460), (412, 185185), (455, 167684), (481, 158620), (515, 148148), (518, 147290), (572, 133385), (715, 106708), (721, 105820), (740, 103103), (770, 99086), (814, 93730), (910, 83842), (962, 79310), (1001, 76220), (1030, 74074), (1036, 73645), (1133, 67340), (1295, 58916), (1339, 56980), (1430, 53354), (1442, 52910), (1540, 49543), (1628, 46865), (1820, 41921), (1924, 39655), (2002, 38110), (2035, 37492), (2060, 37037), (2266, 33670), (2405, 31724), (2590, 29458), (2678, 28490), (2849, 26780), (2860, 26677), (2884, 26455), (3367, 22660), (3605, 21164), (3811, 20020), (4004, 19055), (4070, 18746), (4532, 16835), (4810, 15862), (5005, 15244), (5180, 14729), (5291, 14420), (5356, 14245), (5665, 13468), (5698, 13390), (6695, 11396), (6734, 11330), (7210, 10582), (7622, 10010), (7931, 9620), (8140, 9373)]