187740316160

素因数分解:

$2^9\times 5^1\times {\mathrm{83}}^1\times {\mathrm{857}}^1\times {\mathrm{1031}}^1$

素因数の和:1994

約数の個数: 160

約数和(自身を含む): 456534029952

約数和(自身を除く): 268793713792

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 83, 128, 160, 166, 256, 320, 332, 415, 512, 640, 664, 830, 857, 1031, 1280, 1328, 1660, 1714, 2062, 2560, 2656, 3320, 3428, 4124, 4285, 5155, 5312, 6640, 6856, 8248, 8570, 10310, 10624, 13280, 13712, 16496, 17140, 20620, 21248, 26560, 27424, 32992, 34280, 41240, 42496, 53120, 54848, 65984, 68560, 71131, 82480, 85573, 106240, 109696, 131968, 137120, 142262, 164960, 171146, 212480, 219392, 263936, 274240, 284524, 329920, 342292, 355655, 427865, 438784, 527872, 548480, 569048, 659840, 684584, 711310, 855730, 883567, 1096960, 1138096, 1319680, 1369168, 1422620, 1711460, 1767134, 2193920, 2276192, 2639360, 2738336, 2845240, 3422920, 3534268, 4417835, 4552384, 5476672, 5690480, 6845840, 7068536, 8835670, 9104768, 10953344, 11380960, 13691680, 14137072, 17671340, 18209536, 21906688, 22761920, 27383360, 28274144, 35342680, 36419072, 43813376, 45523840, 54766720, 56548288, 70685360, 73336061, 91047680, 109533440, 113096576, 141370720, 146672122, 182095360, 219066880, 226193152, 282741440, 293344244, 366680305, 452386304, 565482880, 586688488, 733360610, 1130965760, 1173376976, 1466721220, 2261931520, 2346753952, 2933442440, 4693507904, 5866884880, 9387015808, 11733769760, 18774031616, 23467539520, 37548063232, 46935079040, 93870158080, 187740316160]

約数ペア:

[(1, 187740316160), (2, 93870158080), (4, 46935079040), (5, 37548063232), (8, 23467539520), (10, 18774031616), (16, 11733769760), (20, 9387015808), (32, 5866884880), (40, 4693507904), (64, 2933442440), (80, 2346753952), (83, 2261931520), (128, 1466721220), (160, 1173376976), (166, 1130965760), (256, 733360610), (320, 586688488), (332, 565482880), (415, 452386304), (512, 366680305), (640, 293344244), (664, 282741440), (830, 226193152), (857, 219066880), (1031, 182095360), (1280, 146672122), (1328, 141370720), (1660, 113096576), (1714, 109533440), (2062, 91047680), (2560, 73336061), (2656, 70685360), (3320, 56548288), (3428, 54766720), (4124, 45523840), (4285, 43813376), (5155, 36419072), (5312, 35342680), (6640, 28274144), (6856, 27383360), (8248, 22761920), (8570, 21906688), (10310, 18209536), (10624, 17671340), (13280, 14137072), (13712, 13691680), (16496, 11380960), (17140, 10953344), (20620, 9104768), (21248, 8835670), (26560, 7068536), (27424, 6845840), (32992, 5690480), (34280, 5476672), (41240, 4552384), (42496, 4417835), (53120, 3534268), (54848, 3422920), (65984, 2845240), (68560, 2738336), (71131, 2639360), (82480, 2276192), (85573, 2193920), (106240, 1767134), (109696, 1711460), (131968, 1422620), (137120, 1369168), (142262, 1319680), (164960, 1138096), (171146, 1096960), (212480, 883567), (219392, 855730), (263936, 711310), (274240, 684584), (284524, 659840), (329920, 569048), (342292, 548480), (355655, 527872), (427865, 438784)]