52805280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:239

約数の個数: 192

約数和(自身を含む): 185286528

約数和(自身を除く): 132481248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 73, 80, 88, 96, 110, 120, 132, 137, 146, 160, 165, 176, 219, 220, 240, 264, 274, 292, 330, 352, 365, 411, 438, 440, 480, 528, 548, 584, 660, 685, 730, 803, 822, 876, 880, 1056, 1095, 1096, 1168, 1320, 1370, 1460, 1507, 1606, 1644, 1752, 1760, 2055, 2190, 2192, 2336, 2409, 2640, 2740, 2920, 3014, 3212, 3288, 3504, 4015, 4110, 4380, 4384, 4521, 4818, 5280, 5480, 5840, 6028, 6424, 6576, 7008, 7535, 8030, 8220, 8760, 9042, 9636, 10001, 10960, 11680, 12045, 12056, 12848, 13152, 15070, 16060, 16440, 17520, 18084, 19272, 20002, 21920, 22605, 24090, 24112, 25696, 30003, 30140, 32120, 32880, 35040, 36168, 38544, 40004, 45210, 48180, 48224, 50005, 60006, 60280, 64240, 65760, 72336, 77088, 80008, 90420, 96360, 100010, 110011, 120012, 120560, 128480, 144672, 150015, 160016, 180840, 192720, 200020, 220022, 240024, 241120, 300030, 320032, 330033, 361680, 385440, 400040, 440044, 480048, 550055, 600060, 660066, 723360, 800080, 880088, 960096, 1100110, 1200120, 1320132, 1600160, 1650165, 1760176, 2200220, 2400240, 2640264, 3300330, 3520352, 4400440, 4800480, 5280528, 6600660, 8800880, 10561056, 13201320, 17601760, 26402640, 52805280]

約数ペア:

[(1, 52805280), (2, 26402640), (3, 17601760), (4, 13201320), (5, 10561056), (6, 8800880), (8, 6600660), (10, 5280528), (11, 4800480), (12, 4400440), (15, 3520352), (16, 3300330), (20, 2640264), (22, 2400240), (24, 2200220), (30, 1760176), (32, 1650165), (33, 1600160), (40, 1320132), (44, 1200120), (48, 1100110), (55, 960096), (60, 880088), (66, 800080), (73, 723360), (80, 660066), (88, 600060), (96, 550055), (110, 480048), (120, 440044), (132, 400040), (137, 385440), (146, 361680), (160, 330033), (165, 320032), (176, 300030), (219, 241120), (220, 240024), (240, 220022), (264, 200020), (274, 192720), (292, 180840), (330, 160016), (352, 150015), (365, 144672), (411, 128480), (438, 120560), (440, 120012), (480, 110011), (528, 100010), (548, 96360), (584, 90420), (660, 80008), (685, 77088), (730, 72336), (803, 65760), (822, 64240), (876, 60280), (880, 60006), (1056, 50005), (1095, 48224), (1096, 48180), (1168, 45210), (1320, 40004), (1370, 38544), (1460, 36168), (1507, 35040), (1606, 32880), (1644, 32120), (1752, 30140), (1760, 30003), (2055, 25696), (2190, 24112), (2192, 24090), (2336, 22605), (2409, 21920), (2640, 20002), (2740, 19272), (2920, 18084), (3014, 17520), (3212, 16440), (3288, 16060), (3504, 15070), (4015, 13152), (4110, 12848), (4380, 12056), (4384, 12045), (4521, 11680), (4818, 10960), (5280, 10001), (5480, 9636), (5840, 9042), (6028, 8760), (6424, 8220), (6576, 8030), (7008, 7535)]