79087800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{521}}^1$

素因数の和:574

約数の個数: 192

約数和(自身を含む): 279624960

約数和(自身を除く): 200537160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 23, 24, 25, 30, 33, 40, 44, 46, 50, 55, 60, 66, 69, 75, 88, 92, 100, 110, 115, 120, 132, 138, 150, 165, 184, 200, 220, 230, 253, 264, 275, 276, 300, 330, 345, 440, 460, 506, 521, 550, 552, 575, 600, 660, 690, 759, 825, 920, 1012, 1042, 1100, 1150, 1265, 1320, 1380, 1518, 1563, 1650, 1725, 2024, 2084, 2200, 2300, 2530, 2605, 2760, 3036, 3126, 3300, 3450, 3795, 4168, 4600, 5060, 5210, 5731, 6072, 6252, 6325, 6600, 6900, 7590, 7815, 10120, 10420, 11462, 11983, 12504, 12650, 13025, 13800, 15180, 15630, 17193, 18975, 20840, 22924, 23966, 25300, 26050, 28655, 30360, 31260, 34386, 35949, 37950, 39075, 45848, 47932, 50600, 52100, 57310, 59915, 62520, 68772, 71898, 75900, 78150, 85965, 95864, 104200, 114620, 119830, 131813, 137544, 143275, 143796, 151800, 156300, 171930, 179745, 229240, 239660, 263626, 286550, 287592, 299575, 312600, 343860, 359490, 395439, 429825, 479320, 527252, 573100, 599150, 659065, 687720, 718980, 790878, 859650, 898725, 1054504, 1146200, 1198300, 1318130, 1437960, 1581756, 1719300, 1797450, 1977195, 2396600, 2636260, 3163512, 3295325, 3438600, 3594900, 3954390, 5272520, 6590650, 7189800, 7908780, 9885975, 13181300, 15817560, 19771950, 26362600, 39543900, 79087800]

約数ペア:

[(1, 79087800), (2, 39543900), (3, 26362600), (4, 19771950), (5, 15817560), (6, 13181300), (8, 9885975), (10, 7908780), (11, 7189800), (12, 6590650), (15, 5272520), (20, 3954390), (22, 3594900), (23, 3438600), (24, 3295325), (25, 3163512), (30, 2636260), (33, 2396600), (40, 1977195), (44, 1797450), (46, 1719300), (50, 1581756), (55, 1437960), (60, 1318130), (66, 1198300), (69, 1146200), (75, 1054504), (88, 898725), (92, 859650), (100, 790878), (110, 718980), (115, 687720), (120, 659065), (132, 599150), (138, 573100), (150, 527252), (165, 479320), (184, 429825), (200, 395439), (220, 359490), (230, 343860), (253, 312600), (264, 299575), (275, 287592), (276, 286550), (300, 263626), (330, 239660), (345, 229240), (440, 179745), (460, 171930), (506, 156300), (521, 151800), (550, 143796), (552, 143275), (575, 137544), (600, 131813), (660, 119830), (690, 114620), (759, 104200), (825, 95864), (920, 85965), (1012, 78150), (1042, 75900), (1100, 71898), (1150, 68772), (1265, 62520), (1320, 59915), (1380, 57310), (1518, 52100), (1563, 50600), (1650, 47932), (1725, 45848), (2024, 39075), (2084, 37950), (2200, 35949), (2300, 34386), (2530, 31260), (2605, 30360), (2760, 28655), (3036, 26050), (3126, 25300), (3300, 23966), (3450, 22924), (3795, 20840), (4168, 18975), (4600, 17193), (5060, 15630), (5210, 15180), (5731, 13800), (6072, 13025), (6252, 12650), (6325, 12504), (6600, 11983), (6900, 11462), (7590, 10420), (7815, 10120)]