72313800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:232

約数の個数: 192

約数和(自身を含む): 246650880

約数和(自身を除く): 174337080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 73, 75, 78, 100, 104, 120, 127, 130, 146, 150, 156, 195, 200, 219, 254, 260, 292, 300, 312, 325, 365, 381, 390, 438, 508, 520, 584, 600, 635, 650, 730, 762, 780, 876, 949, 975, 1016, 1095, 1270, 1300, 1460, 1524, 1560, 1651, 1752, 1825, 1898, 1905, 1950, 2190, 2540, 2600, 2847, 2920, 3048, 3175, 3302, 3650, 3796, 3810, 3900, 4380, 4745, 4953, 5080, 5475, 5694, 6350, 6604, 7300, 7592, 7620, 7800, 8255, 8760, 9271, 9490, 9525, 9906, 10950, 11388, 12700, 13208, 14235, 14600, 15240, 16510, 18542, 18980, 19050, 19812, 21900, 22776, 23725, 24765, 25400, 27813, 28470, 33020, 37084, 37960, 38100, 39624, 41275, 43800, 46355, 47450, 49530, 55626, 56940, 66040, 71175, 74168, 76200, 82550, 92710, 94900, 99060, 111252, 113880, 120523, 123825, 139065, 142350, 165100, 185420, 189800, 198120, 222504, 231775, 241046, 247650, 278130, 284700, 330200, 361569, 370840, 463550, 482092, 495300, 556260, 569400, 602615, 695325, 723138, 927100, 964184, 990600, 1112520, 1205230, 1390650, 1446276, 1807845, 1854200, 2410460, 2781300, 2892552, 3013075, 3615690, 4820920, 5562600, 6026150, 7231380, 9039225, 12052300, 14462760, 18078450, 24104600, 36156900, 72313800]

約数ペア:

[(1, 72313800), (2, 36156900), (3, 24104600), (4, 18078450), (5, 14462760), (6, 12052300), (8, 9039225), (10, 7231380), (12, 6026150), (13, 5562600), (15, 4820920), (20, 3615690), (24, 3013075), (25, 2892552), (26, 2781300), (30, 2410460), (39, 1854200), (40, 1807845), (50, 1446276), (52, 1390650), (60, 1205230), (65, 1112520), (73, 990600), (75, 964184), (78, 927100), (100, 723138), (104, 695325), (120, 602615), (127, 569400), (130, 556260), (146, 495300), (150, 482092), (156, 463550), (195, 370840), (200, 361569), (219, 330200), (254, 284700), (260, 278130), (292, 247650), (300, 241046), (312, 231775), (325, 222504), (365, 198120), (381, 189800), (390, 185420), (438, 165100), (508, 142350), (520, 139065), (584, 123825), (600, 120523), (635, 113880), (650, 111252), (730, 99060), (762, 94900), (780, 92710), (876, 82550), (949, 76200), (975, 74168), (1016, 71175), (1095, 66040), (1270, 56940), (1300, 55626), (1460, 49530), (1524, 47450), (1560, 46355), (1651, 43800), (1752, 41275), (1825, 39624), (1898, 38100), (1905, 37960), (1950, 37084), (2190, 33020), (2540, 28470), (2600, 27813), (2847, 25400), (2920, 24765), (3048, 23725), (3175, 22776), (3302, 21900), (3650, 19812), (3796, 19050), (3810, 18980), (3900, 18542), (4380, 16510), (4745, 15240), (4953, 14600), (5080, 14235), (5475, 13208), (5694, 12700), (6350, 11388), (6604, 10950), (7300, 9906), (7592, 9525), (7620, 9490), (7800, 9271), (8255, 8760)]