225085280

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2753}}^1$

素因数の和:2848

約数の個数: 96

約数和(自身を含む): 616279104

約数和(自身を除く): 391193824

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 73, 80, 112, 140, 146, 160, 224, 280, 292, 365, 511, 560, 584, 730, 1022, 1120, 1168, 1460, 2044, 2336, 2555, 2753, 2920, 4088, 5110, 5506, 5840, 8176, 10220, 11012, 11680, 13765, 16352, 19271, 20440, 22024, 27530, 38542, 40880, 44048, 55060, 77084, 81760, 88096, 96355, 110120, 154168, 192710, 200969, 220240, 308336, 385420, 401938, 440480, 616672, 770840, 803876, 1004845, 1406783, 1541680, 1607752, 2009690, 2813566, 3083360, 3215504, 4019380, 5627132, 6431008, 7033915, 8038760, 11254264, 14067830, 16077520, 22508528, 28135660, 32155040, 45017056, 56271320, 112542640, 225085280]

約数ペア:

[(1, 225085280), (2, 112542640), (4, 56271320), (5, 45017056), (7, 32155040), (8, 28135660), (10, 22508528), (14, 16077520), (16, 14067830), (20, 11254264), (28, 8038760), (32, 7033915), (35, 6431008), (40, 5627132), (56, 4019380), (70, 3215504), (73, 3083360), (80, 2813566), (112, 2009690), (140, 1607752), (146, 1541680), (160, 1406783), (224, 1004845), (280, 803876), (292, 770840), (365, 616672), (511, 440480), (560, 401938), (584, 385420), (730, 308336), (1022, 220240), (1120, 200969), (1168, 192710), (1460, 154168), (2044, 110120), (2336, 96355), (2555, 88096), (2753, 81760), (2920, 77084), (4088, 55060), (5110, 44048), (5506, 40880), (5840, 38542), (8176, 27530), (10220, 22024), (11012, 20440), (11680, 19271), (13765, 16352)]