139679040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1753}}^1$

素因数の和:1856

約数の個数: 112

約数和(自身を含む): 449080128

約数和(自身を除く): 309401088

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 83, 96, 120, 160, 166, 192, 240, 249, 320, 332, 415, 480, 498, 664, 830, 960, 996, 1245, 1328, 1660, 1753, 1992, 2490, 2656, 3320, 3506, 3984, 4980, 5259, 5312, 6640, 7012, 7968, 8765, 9960, 10518, 13280, 14024, 15936, 17530, 19920, 21036, 26295, 26560, 28048, 35060, 39840, 42072, 52590, 56096, 70120, 79680, 84144, 105180, 112192, 140240, 145499, 168288, 210360, 280480, 290998, 336576, 420720, 436497, 560960, 581996, 727495, 841440, 872994, 1163992, 1454990, 1682880, 1745988, 2182485, 2327984, 2909980, 3491976, 4364970, 4655968, 5819960, 6983952, 8729940, 9311936, 11639920, 13967904, 17459880, 23279840, 27935808, 34919760, 46559680, 69839520, 139679040]

約数ペア:

[(1, 139679040), (2, 69839520), (3, 46559680), (4, 34919760), (5, 27935808), (6, 23279840), (8, 17459880), (10, 13967904), (12, 11639920), (15, 9311936), (16, 8729940), (20, 6983952), (24, 5819960), (30, 4655968), (32, 4364970), (40, 3491976), (48, 2909980), (60, 2327984), (64, 2182485), (80, 1745988), (83, 1682880), (96, 1454990), (120, 1163992), (160, 872994), (166, 841440), (192, 727495), (240, 581996), (249, 560960), (320, 436497), (332, 420720), (415, 336576), (480, 290998), (498, 280480), (664, 210360), (830, 168288), (960, 145499), (996, 140240), (1245, 112192), (1328, 105180), (1660, 84144), (1753, 79680), (1992, 70120), (2490, 56096), (2656, 52590), (3320, 42072), (3506, 39840), (3984, 35060), (4980, 28048), (5259, 26560), (5312, 26295), (6640, 21036), (7012, 19920), (7968, 17530), (8765, 15936), (9960, 14024), (10518, 13280)]