114686080

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:246

約数の個数: 128

約数和(自身を含む): 296110080

約数和(自身を除く): 181424000

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 83, 85, 127, 128, 136, 160, 166, 170, 254, 272, 320, 332, 340, 415, 508, 544, 635, 640, 664, 680, 830, 1016, 1088, 1270, 1328, 1360, 1411, 1660, 2032, 2159, 2176, 2540, 2656, 2720, 2822, 3320, 4064, 4318, 5080, 5312, 5440, 5644, 6640, 7055, 8128, 8636, 10160, 10541, 10624, 10795, 10880, 11288, 13280, 14110, 16256, 17272, 20320, 21082, 21590, 22576, 26560, 28220, 34544, 40640, 42164, 43180, 45152, 52705, 53120, 56440, 69088, 81280, 84328, 86360, 90304, 105410, 112880, 138176, 168656, 172720, 179197, 180608, 210820, 225760, 276352, 337312, 345440, 358394, 421640, 451520, 674624, 690880, 716788, 843280, 895985, 903040, 1349248, 1381760, 1433576, 1686560, 1791970, 2867152, 3373120, 3583940, 5734304, 6746240, 7167880, 11468608, 14335760, 22937216, 28671520, 57343040, 114686080]

約数ペア:

[(1, 114686080), (2, 57343040), (4, 28671520), (5, 22937216), (8, 14335760), (10, 11468608), (16, 7167880), (17, 6746240), (20, 5734304), (32, 3583940), (34, 3373120), (40, 2867152), (64, 1791970), (68, 1686560), (80, 1433576), (83, 1381760), (85, 1349248), (127, 903040), (128, 895985), (136, 843280), (160, 716788), (166, 690880), (170, 674624), (254, 451520), (272, 421640), (320, 358394), (332, 345440), (340, 337312), (415, 276352), (508, 225760), (544, 210820), (635, 180608), (640, 179197), (664, 172720), (680, 168656), (830, 138176), (1016, 112880), (1088, 105410), (1270, 90304), (1328, 86360), (1360, 84328), (1411, 81280), (1660, 69088), (2032, 56440), (2159, 53120), (2176, 52705), (2540, 45152), (2656, 43180), (2720, 42164), (2822, 40640), (3320, 34544), (4064, 28220), (4318, 26560), (5080, 22576), (5312, 21590), (5440, 21082), (5644, 20320), (6640, 17272), (7055, 16256), (8128, 14110), (8636, 13280), (10160, 11288), (10541, 10880), (10624, 10795)]