189356160

素因数分解:

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

素因数の和:295

約数の個数: 256

約数和(自身を含む): 702869760

約数和(自身を除く): 513513600

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, 64, 70, 73, 80, 84, 96, 105, 112, 120, 128, 140, 146, 160, 168, 192, 193, 210, 219, 224, 240, 280, 292, 320, 336, 365, 384, 386, 420, 438, 448, 480, 511, 560, 579, 584, 640, 672, 730, 772, 840, 876, 896, 960, 965, 1022, 1095, 1120, 1158, 1168, 1344, 1351, 1460, 1533, 1544, 1680, 1752, 1920, 1930, 2044, 2190, 2240, 2316, 2336, 2555, 2688, 2702, 2895, 2920, 3066, 3088, 3360, 3504, 3860, 4053, 4088, 4380, 4480, 4632, 4672, 5110, 5404, 5790, 5840, 6132, 6176, 6720, 6755, 7008, 7665, 7720, 8106, 8176, 8760, 9264, 9344, 10220, 10808, 11580, 11680, 12264, 12352, 13440, 13510, 14016, 14089, 15330, 15440, 16212, 16352, 17520, 18528, 20265, 20440, 21616, 23160, 23360, 24528, 24704, 27020, 28032, 28178, 30660, 30880, 32424, 32704, 35040, 37056, 40530, 40880, 42267, 43232, 46320, 46720, 49056, 54040, 56356, 61320, 61760, 64848, 65408, 70080, 70445, 74112, 81060, 81760, 84534, 86464, 92640, 98112, 98623, 108080, 112712, 122640, 123520, 129696, 140160, 140890, 162120, 163520, 169068, 172928, 185280, 196224, 197246, 211335, 216160, 225424, 245280, 259392, 281780, 295869, 324240, 327040, 338136, 370560, 394492, 422670, 432320, 450848, 490560, 493115, 518784, 563560, 591738, 648480, 676272, 788984, 845340, 864640, 901696, 981120, 986230, 1127120, 1183476, 1296960, 1352544, 1479345, 1577968, 1690680, 1803392, 1972460, 2254240, 2366952, 2593920, 2705088, 2958690, 3155936, 3381360, 3944920, 4508480, 4733904, 5410176, 5917380, 6311872, 6762720, 7889840, 9016960, 9467808, 11834760, 12623744, 13525440, 15779680, 18935616, 23669520, 27050880, 31559360, 37871232, 47339040, 63118720, 94678080, 189356160]

約数ペア:

[(1, 189356160), (2, 94678080), (3, 63118720), (4, 47339040), (5, 37871232), (6, 31559360), (7, 27050880), (8, 23669520), (10, 18935616), (12, 15779680), (14, 13525440), (15, 12623744), (16, 11834760), (20, 9467808), (21, 9016960), (24, 7889840), (28, 6762720), (30, 6311872), (32, 5917380), (35, 5410176), (40, 4733904), (42, 4508480), (48, 3944920), (56, 3381360), (60, 3155936), (64, 2958690), (70, 2705088), (73, 2593920), (80, 2366952), (84, 2254240), (96, 1972460), (105, 1803392), (112, 1690680), (120, 1577968), (128, 1479345), (140, 1352544), (146, 1296960), (160, 1183476), (168, 1127120), (192, 986230), (193, 981120), (210, 901696), (219, 864640), (224, 845340), (240, 788984), (280, 676272), (292, 648480), (320, 591738), (336, 563560), (365, 518784), (384, 493115), (386, 490560), (420, 450848), (438, 432320), (448, 422670), (480, 394492), (511, 370560), (560, 338136), (579, 327040), (584, 324240), (640, 295869), (672, 281780), (730, 259392), (772, 245280), (840, 225424), (876, 216160), (896, 211335), (960, 197246), (965, 196224), (1022, 185280), (1095, 172928), (1120, 169068), (1158, 163520), (1168, 162120), (1344, 140890), (1351, 140160), (1460, 129696), (1533, 123520), (1544, 122640), (1680, 112712), (1752, 108080), (1920, 98623), (1930, 98112), (2044, 92640), (2190, 86464), (2240, 84534), (2316, 81760), (2336, 81060), (2555, 74112), (2688, 70445), (2702, 70080), (2895, 65408), (2920, 64848), (3066, 61760), (3088, 61320), (3360, 56356), (3504, 54040), (3860, 49056), (4053, 46720), (4088, 46320), (4380, 43232), (4480, 42267), (4632, 40880), (4672, 40530), (5110, 37056), (5404, 35040), (5790, 32704), (5840, 32424), (6132, 30880), (6176, 30660), (6720, 28178), (6755, 28032), (7008, 27020), (7665, 24704), (7720, 24528), (8106, 23360), (8176, 23160), (8760, 21616), (9264, 20440), (9344, 20265), (10220, 18528), (10808, 17520), (11580, 16352), (11680, 16212), (12264, 15440), (12352, 15330), (13440, 14089), (13510, 14016)]