113351280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{619}}^1$

素因数の和:751

約数の個数: 160

約数和(自身を含む): 405926400

約数和(自身を除く): 292575120

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, 70, 80, 84, 105, 109, 112, 120, 140, 168, 210, 218, 240, 280, 327, 336, 420, 436, 545, 560, 619, 654, 763, 840, 872, 1090, 1238, 1308, 1526, 1635, 1680, 1744, 1857, 2180, 2289, 2476, 2616, 3052, 3095, 3270, 3714, 3815, 4333, 4360, 4578, 4952, 5232, 6104, 6190, 6540, 7428, 7630, 8666, 8720, 9156, 9285, 9904, 11445, 12208, 12380, 12999, 13080, 14856, 15260, 17332, 18312, 18570, 21665, 22890, 24760, 25998, 26160, 29712, 30520, 34664, 36624, 37140, 43330, 45780, 49520, 51996, 61040, 64995, 67471, 69328, 74280, 86660, 91560, 103992, 129990, 134942, 148560, 173320, 183120, 202413, 207984, 259980, 269884, 337355, 346640, 404826, 472297, 519960, 539768, 674710, 809652, 944594, 1012065, 1039920, 1079536, 1349420, 1416891, 1619304, 1889188, 2024130, 2361485, 2698840, 2833782, 3238608, 3778376, 4048260, 4722970, 5397680, 5667564, 7084455, 7556752, 8096520, 9445940, 11335128, 14168910, 16193040, 18891880, 22670256, 28337820, 37783760, 56675640, 113351280]

約数ペア:

[(1, 113351280), (2, 56675640), (3, 37783760), (4, 28337820), (5, 22670256), (6, 18891880), (7, 16193040), (8, 14168910), (10, 11335128), (12, 9445940), (14, 8096520), (15, 7556752), (16, 7084455), (20, 5667564), (21, 5397680), (24, 4722970), (28, 4048260), (30, 3778376), (35, 3238608), (40, 2833782), (42, 2698840), (48, 2361485), (56, 2024130), (60, 1889188), (70, 1619304), (80, 1416891), (84, 1349420), (105, 1079536), (109, 1039920), (112, 1012065), (120, 944594), (140, 809652), (168, 674710), (210, 539768), (218, 519960), (240, 472297), (280, 404826), (327, 346640), (336, 337355), (420, 269884), (436, 259980), (545, 207984), (560, 202413), (619, 183120), (654, 173320), (763, 148560), (840, 134942), (872, 129990), (1090, 103992), (1238, 91560), (1308, 86660), (1526, 74280), (1635, 69328), (1680, 67471), (1744, 64995), (1857, 61040), (2180, 51996), (2289, 49520), (2476, 45780), (2616, 43330), (3052, 37140), (3095, 36624), (3270, 34664), (3714, 30520), (3815, 29712), (4333, 26160), (4360, 25998), (4578, 24760), (4952, 22890), (5232, 21665), (6104, 18570), (6190, 18312), (6540, 17332), (7428, 15260), (7630, 14856), (8666, 13080), (8720, 12999), (9156, 12380), (9285, 12208), (9904, 11445)]