102603800

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:146

約数の個数: 192

約数和(自身を含む): 283315200

約数和(自身を除く): 180711400

約数列:

[1, 2, 4, 5, 8, 10, 13, 19, 20, 25, 26, 31, 38, 40, 50, 52, 62, 65, 67, 76, 95, 100, 104, 124, 130, 134, 152, 155, 190, 200, 247, 248, 260, 268, 310, 325, 335, 380, 403, 475, 494, 520, 536, 589, 620, 650, 670, 760, 775, 806, 871, 950, 988, 1178, 1235, 1240, 1273, 1300, 1340, 1550, 1612, 1675, 1742, 1900, 1976, 2015, 2077, 2356, 2470, 2546, 2600, 2680, 2945, 3100, 3224, 3350, 3484, 3800, 4030, 4154, 4355, 4712, 4940, 5092, 5890, 6175, 6200, 6365, 6700, 6968, 7657, 8060, 8308, 8710, 9880, 10075, 10184, 10385, 11780, 12350, 12730, 13400, 14725, 15314, 16120, 16549, 16616, 17420, 20150, 20770, 21775, 23560, 24700, 25460, 27001, 29450, 30628, 31825, 33098, 34840, 38285, 39463, 40300, 41540, 43550, 49400, 50920, 51925, 54002, 58900, 61256, 63650, 66196, 76570, 78926, 80600, 82745, 83080, 87100, 103850, 108004, 117800, 127300, 132392, 135005, 153140, 157852, 165490, 174200, 191425, 197315, 207700, 216008, 254600, 270010, 306280, 315704, 330980, 382850, 394630, 413725, 415400, 513019, 540020, 661960, 675025, 765700, 789260, 827450, 986575, 1026038, 1080040, 1350050, 1531400, 1578520, 1654900, 1973150, 2052076, 2565095, 2700100, 3309800, 3946300, 4104152, 5130190, 5400200, 7892600, 10260380, 12825475, 20520760, 25650950, 51301900, 102603800]

約数ペア:

[(1, 102603800), (2, 51301900), (4, 25650950), (5, 20520760), (8, 12825475), (10, 10260380), (13, 7892600), (19, 5400200), (20, 5130190), (25, 4104152), (26, 3946300), (31, 3309800), (38, 2700100), (40, 2565095), (50, 2052076), (52, 1973150), (62, 1654900), (65, 1578520), (67, 1531400), (76, 1350050), (95, 1080040), (100, 1026038), (104, 986575), (124, 827450), (130, 789260), (134, 765700), (152, 675025), (155, 661960), (190, 540020), (200, 513019), (247, 415400), (248, 413725), (260, 394630), (268, 382850), (310, 330980), (325, 315704), (335, 306280), (380, 270010), (403, 254600), (475, 216008), (494, 207700), (520, 197315), (536, 191425), (589, 174200), (620, 165490), (650, 157852), (670, 153140), (760, 135005), (775, 132392), (806, 127300), (871, 117800), (950, 108004), (988, 103850), (1178, 87100), (1235, 83080), (1240, 82745), (1273, 80600), (1300, 78926), (1340, 76570), (1550, 66196), (1612, 63650), (1675, 61256), (1742, 58900), (1900, 54002), (1976, 51925), (2015, 50920), (2077, 49400), (2356, 43550), (2470, 41540), (2546, 40300), (2600, 39463), (2680, 38285), (2945, 34840), (3100, 33098), (3224, 31825), (3350, 30628), (3484, 29450), (3800, 27001), (4030, 25460), (4154, 24700), (4355, 23560), (4712, 21775), (4940, 20770), (5092, 20150), (5890, 17420), (6175, 16616), (6200, 16549), (6365, 16120), (6700, 15314), (6968, 14725), (7657, 13400), (8060, 12730), (8308, 12350), (8710, 11780), (9880, 10385), (10075, 10184)]