47339040

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1$

素因数の和:291

約数の個数: 192

約数和(自身を含む): 173650176

約数和(自身を除く): 126311136

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 73, 80, 84, 96, 105, 112, 120, 140, 146, 160, 168, 193, 210, 219, 224, 240, 280, 292, 336, 365, 386, 420, 438, 480, 511, 560, 579, 584, 672, 730, 772, 840, 876, 965, 1022, 1095, 1120, 1158, 1168, 1351, 1460, 1533, 1544, 1680, 1752, 1930, 2044, 2190, 2316, 2336, 2555, 2702, 2895, 2920, 3066, 3088, 3360, 3504, 3860, 4053, 4088, 4380, 4632, 5110, 5404, 5790, 5840, 6132, 6176, 6755, 7008, 7665, 7720, 8106, 8176, 8760, 9264, 10220, 10808, 11580, 11680, 12264, 13510, 14089, 15330, 15440, 16212, 16352, 17520, 18528, 20265, 20440, 21616, 23160, 24528, 27020, 28178, 30660, 30880, 32424, 35040, 40530, 40880, 42267, 43232, 46320, 49056, 54040, 56356, 61320, 64848, 70445, 81060, 81760, 84534, 92640, 98623, 108080, 112712, 122640, 129696, 140890, 162120, 169068, 197246, 211335, 216160, 225424, 245280, 281780, 295869, 324240, 338136, 394492, 422670, 450848, 493115, 563560, 591738, 648480, 676272, 788984, 845340, 986230, 1127120, 1183476, 1352544, 1479345, 1577968, 1690680, 1972460, 2254240, 2366952, 2958690, 3155936, 3381360, 3944920, 4733904, 5917380, 6762720, 7889840, 9467808, 11834760, 15779680, 23669520, 47339040]

約数ペア:

[(1, 47339040), (2, 23669520), (3, 15779680), (4, 11834760), (5, 9467808), (6, 7889840), (7, 6762720), (8, 5917380), (10, 4733904), (12, 3944920), (14, 3381360), (15, 3155936), (16, 2958690), (20, 2366952), (21, 2254240), (24, 1972460), (28, 1690680), (30, 1577968), (32, 1479345), (35, 1352544), (40, 1183476), (42, 1127120), (48, 986230), (56, 845340), (60, 788984), (70, 676272), (73, 648480), (80, 591738), (84, 563560), (96, 493115), (105, 450848), (112, 422670), (120, 394492), (140, 338136), (146, 324240), (160, 295869), (168, 281780), (193, 245280), (210, 225424), (219, 216160), (224, 211335), (240, 197246), (280, 169068), (292, 162120), (336, 140890), (365, 129696), (386, 122640), (420, 112712), (438, 108080), (480, 98623), (511, 92640), (560, 84534), (579, 81760), (584, 81060), (672, 70445), (730, 64848), (772, 61320), (840, 56356), (876, 54040), (965, 49056), (1022, 46320), (1095, 43232), (1120, 42267), (1158, 40880), (1168, 40530), (1351, 35040), (1460, 32424), (1533, 30880), (1544, 30660), (1680, 28178), (1752, 27020), (1930, 24528), (2044, 23160), (2190, 21616), (2316, 20440), (2336, 20265), (2555, 18528), (2702, 17520), (2895, 16352), (2920, 16212), (3066, 15440), (3088, 15330), (3360, 14089), (3504, 13510), (3860, 12264), (4053, 11680), (4088, 11580), (4380, 10808), (4632, 10220), (5110, 9264), (5404, 8760), (5790, 8176), (5840, 8106), (6132, 7720), (6176, 7665), (6755, 7008)]