1512790560

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{20599}}^1$

素因数の和:20640

約数の個数: 192

約数和(自身を含む): 5606496000

約数和(自身を除く): 4093705440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 170, 180, 204, 216, 240, 255, 270, 272, 288, 306, 340, 360, 408, 432, 459, 480, 510, 540, 544, 612, 680, 720, 765, 816, 864, 918, 1020, 1080, 1224, 1360, 1440, 1530, 1632, 1836, 2040, 2160, 2295, 2448, 2720, 3060, 3672, 4080, 4320, 4590, 4896, 6120, 7344, 8160, 9180, 12240, 14688, 18360, 20599, 24480, 36720, 41198, 61797, 73440, 82396, 102995, 123594, 164792, 185391, 205990, 247188, 308985, 329584, 350183, 370782, 411980, 494376, 556173, 617970, 659168, 700366, 741564, 823960, 926955, 988752, 1050549, 1112346, 1235940, 1400732, 1483128, 1647920, 1750915, 1853910, 1977504, 2101098, 2224692, 2471880, 2780865, 2801464, 2966256, 3151647, 3295840, 3501830, 3707820, 4202196, 4449384, 4943760, 5252745, 5561730, 5602928, 5932512, 6303294, 7003660, 7415640, 8404392, 8898768, 9454941, 9887520, 10505490, 11123460, 11205856, 12606588, 14007320, 14831280, 15758235, 16808784, 17797536, 18909882, 21010980, 22246920, 25213176, 28014640, 29662560, 31516470, 33617568, 37819764, 42021960, 44493840, 47274705, 50426352, 56029280, 63032940, 75639528, 84043920, 88987680, 94549410, 100852704, 126065880, 151279056, 168087840, 189098820, 252131760, 302558112, 378197640, 504263520, 756395280, 1512790560]

約数ペア:

[(1, 1512790560), (2, 756395280), (3, 504263520), (4, 378197640), (5, 302558112), (6, 252131760), (8, 189098820), (9, 168087840), (10, 151279056), (12, 126065880), (15, 100852704), (16, 94549410), (17, 88987680), (18, 84043920), (20, 75639528), (24, 63032940), (27, 56029280), (30, 50426352), (32, 47274705), (34, 44493840), (36, 42021960), (40, 37819764), (45, 33617568), (48, 31516470), (51, 29662560), (54, 28014640), (60, 25213176), (68, 22246920), (72, 21010980), (80, 18909882), (85, 17797536), (90, 16808784), (96, 15758235), (102, 14831280), (108, 14007320), (120, 12606588), (135, 11205856), (136, 11123460), (144, 10505490), (153, 9887520), (160, 9454941), (170, 8898768), (180, 8404392), (204, 7415640), (216, 7003660), (240, 6303294), (255, 5932512), (270, 5602928), (272, 5561730), (288, 5252745), (306, 4943760), (340, 4449384), (360, 4202196), (408, 3707820), (432, 3501830), (459, 3295840), (480, 3151647), (510, 2966256), (540, 2801464), (544, 2780865), (612, 2471880), (680, 2224692), (720, 2101098), (765, 1977504), (816, 1853910), (864, 1750915), (918, 1647920), (1020, 1483128), (1080, 1400732), (1224, 1235940), (1360, 1112346), (1440, 1050549), (1530, 988752), (1632, 926955), (1836, 823960), (2040, 741564), (2160, 700366), (2295, 659168), (2448, 617970), (2720, 556173), (3060, 494376), (3672, 411980), (4080, 370782), (4320, 350183), (4590, 329584), (4896, 308985), (6120, 247188), (7344, 205990), (8160, 185391), (9180, 164792), (12240, 123594), (14688, 102995), (18360, 82396), (20599, 73440), (24480, 61797), (36720, 41198)]