40083680

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2753}}^1$

素因数の和:2788

約数の個数: 96

約数和(自身を含む): 116593344

約数和(自身を除く): 76509664

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 364, 416, 455, 520, 560, 728, 910, 1040, 1120, 1456, 1820, 2080, 2753, 2912, 3640, 5506, 7280, 11012, 13765, 14560, 19271, 22024, 27530, 35789, 38542, 44048, 55060, 71578, 77084, 88096, 96355, 110120, 143156, 154168, 178945, 192710, 220240, 250523, 286312, 308336, 357890, 385420, 440480, 501046, 572624, 616672, 715780, 770840, 1002092, 1145248, 1252615, 1431560, 1541680, 2004184, 2505230, 2863120, 3083360, 4008368, 5010460, 5726240, 8016736, 10020920, 20041840, 40083680]

約数ペア:

[(1, 40083680), (2, 20041840), (4, 10020920), (5, 8016736), (7, 5726240), (8, 5010460), (10, 4008368), (13, 3083360), (14, 2863120), (16, 2505230), (20, 2004184), (26, 1541680), (28, 1431560), (32, 1252615), (35, 1145248), (40, 1002092), (52, 770840), (56, 715780), (65, 616672), (70, 572624), (80, 501046), (91, 440480), (104, 385420), (112, 357890), (130, 308336), (140, 286312), (160, 250523), (182, 220240), (208, 192710), (224, 178945), (260, 154168), (280, 143156), (364, 110120), (416, 96355), (455, 88096), (520, 77084), (560, 71578), (728, 55060), (910, 44048), (1040, 38542), (1120, 35789), (1456, 27530), (1820, 22024), (2080, 19271), (2753, 14560), (2912, 13765), (3640, 11012), (5506, 7280)]