498184320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{15263}}^1$

素因数の和:15302

約数の個数: 128

約数和(自身を含む): 1681482240

約数和(自身を除く): 1183297920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 384, 408, 480, 510, 544, 640, 680, 816, 960, 1020, 1088, 1360, 1632, 1920, 2040, 2176, 2720, 3264, 4080, 5440, 6528, 8160, 10880, 15263, 16320, 30526, 32640, 45789, 61052, 76315, 91578, 122104, 152630, 183156, 228945, 244208, 259471, 305260, 366312, 457890, 488416, 518942, 610520, 732624, 778413, 915780, 976832, 1037884, 1221040, 1297355, 1465248, 1556826, 1831560, 1953664, 2075768, 2442080, 2594710, 2930496, 3113652, 3663120, 3892065, 4151536, 4884160, 5189420, 5860992, 6227304, 7326240, 7784130, 8303072, 9768320, 10378840, 12454608, 14652480, 15568260, 16606144, 20757680, 24909216, 29304960, 31136520, 33212288, 41515360, 49818432, 62273040, 83030720, 99636864, 124546080, 166061440, 249092160, 498184320]

約数ペア:

[(1, 498184320), (2, 249092160), (3, 166061440), (4, 124546080), (5, 99636864), (6, 83030720), (8, 62273040), (10, 49818432), (12, 41515360), (15, 33212288), (16, 31136520), (17, 29304960), (20, 24909216), (24, 20757680), (30, 16606144), (32, 15568260), (34, 14652480), (40, 12454608), (48, 10378840), (51, 9768320), (60, 8303072), (64, 7784130), (68, 7326240), (80, 6227304), (85, 5860992), (96, 5189420), (102, 4884160), (120, 4151536), (128, 3892065), (136, 3663120), (160, 3113652), (170, 2930496), (192, 2594710), (204, 2442080), (240, 2075768), (255, 1953664), (272, 1831560), (320, 1556826), (340, 1465248), (384, 1297355), (408, 1221040), (480, 1037884), (510, 976832), (544, 915780), (640, 778413), (680, 732624), (816, 610520), (960, 518942), (1020, 488416), (1088, 457890), (1360, 366312), (1632, 305260), (1920, 259471), (2040, 244208), (2176, 228945), (2720, 183156), (3264, 152630), (4080, 122104), (5440, 91578), (6528, 76315), (8160, 61052), (10880, 45789), (15263, 32640), (16320, 30526)]