103402320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1009}}^1$

素因数の和:1093

約数の個数: 160

約数和(自身を含む): 372714240

約数和(自身を除く): 269311920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 61, 70, 80, 84, 105, 112, 120, 122, 140, 168, 183, 210, 240, 244, 280, 305, 336, 366, 420, 427, 488, 560, 610, 732, 840, 854, 915, 976, 1009, 1220, 1281, 1464, 1680, 1708, 1830, 2018, 2135, 2440, 2562, 2928, 3027, 3416, 3660, 4036, 4270, 4880, 5045, 5124, 6054, 6405, 6832, 7063, 7320, 8072, 8540, 10090, 10248, 12108, 12810, 14126, 14640, 15135, 16144, 17080, 20180, 20496, 21189, 24216, 25620, 28252, 30270, 34160, 35315, 40360, 42378, 48432, 51240, 56504, 60540, 61549, 70630, 80720, 84756, 102480, 105945, 113008, 121080, 123098, 141260, 169512, 184647, 211890, 242160, 246196, 282520, 307745, 339024, 369294, 423780, 430843, 492392, 565040, 615490, 738588, 847560, 861686, 923235, 984784, 1230980, 1292529, 1477176, 1695120, 1723372, 1846470, 2154215, 2461960, 2585058, 2954352, 3446744, 3692940, 4308430, 4923920, 5170116, 6462645, 6893488, 7385880, 8616860, 10340232, 12925290, 14771760, 17233720, 20680464, 25850580, 34467440, 51701160, 103402320]

約数ペア:

[(1, 103402320), (2, 51701160), (3, 34467440), (4, 25850580), (5, 20680464), (6, 17233720), (7, 14771760), (8, 12925290), (10, 10340232), (12, 8616860), (14, 7385880), (15, 6893488), (16, 6462645), (20, 5170116), (21, 4923920), (24, 4308430), (28, 3692940), (30, 3446744), (35, 2954352), (40, 2585058), (42, 2461960), (48, 2154215), (56, 1846470), (60, 1723372), (61, 1695120), (70, 1477176), (80, 1292529), (84, 1230980), (105, 984784), (112, 923235), (120, 861686), (122, 847560), (140, 738588), (168, 615490), (183, 565040), (210, 492392), (240, 430843), (244, 423780), (280, 369294), (305, 339024), (336, 307745), (366, 282520), (420, 246196), (427, 242160), (488, 211890), (560, 184647), (610, 169512), (732, 141260), (840, 123098), (854, 121080), (915, 113008), (976, 105945), (1009, 102480), (1220, 84756), (1281, 80720), (1464, 70630), (1680, 61549), (1708, 60540), (1830, 56504), (2018, 51240), (2135, 48432), (2440, 42378), (2562, 40360), (2928, 35315), (3027, 34160), (3416, 30270), (3660, 28252), (4036, 25620), (4270, 24216), (4880, 21189), (5045, 20496), (5124, 20180), (6054, 17080), (6405, 16144), (6832, 15135), (7063, 14640), (7320, 14126), (8072, 12810), (8540, 12108), (10090, 10248)]