348683040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:232

約数の個数: 288

約数和(自身を含む): 1256726016

約数和(自身を除く): 908042976

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 73, 80, 90, 93, 96, 107, 120, 124, 144, 146, 155, 160, 180, 186, 214, 219, 240, 248, 279, 288, 292, 310, 321, 360, 365, 372, 428, 438, 465, 480, 496, 535, 558, 584, 620, 642, 657, 720, 730, 744, 856, 876, 930, 963, 992, 1070, 1095, 1116, 1168, 1240, 1284, 1314, 1395, 1440, 1460, 1488, 1605, 1712, 1752, 1860, 1926, 2140, 2190, 2232, 2263, 2336, 2480, 2568, 2628, 2790, 2920, 2976, 3210, 3285, 3317, 3424, 3504, 3720, 3852, 4280, 4380, 4464, 4526, 4815, 4960, 5136, 5256, 5580, 5840, 6420, 6570, 6634, 6789, 7008, 7440, 7704, 7811, 8560, 8760, 8928, 9052, 9630, 9951, 10272, 10512, 11160, 11315, 11680, 12840, 13140, 13268, 13578, 14880, 15408, 15622, 16585, 17120, 17520, 18104, 19260, 19902, 20367, 21024, 22320, 22630, 23433, 25680, 26280, 26536, 27156, 29853, 30816, 31244, 33170, 33945, 35040, 36208, 38520, 39055, 39804, 40734, 44640, 45260, 46866, 49755, 51360, 52560, 53072, 54312, 59706, 62488, 66340, 67890, 70299, 72416, 77040, 78110, 79608, 81468, 90520, 93732, 99510, 101835, 105120, 106144, 108624, 117165, 119412, 124976, 132680, 135780, 140598, 149265, 154080, 156220, 159216, 162936, 181040, 187464, 199020, 203670, 217248, 234330, 238824, 242141, 249952, 265360, 271560, 281196, 298530, 312440, 318432, 325872, 351495, 362080, 374928, 398040, 407340, 468660, 477648, 484282, 530720, 543120, 562392, 597060, 624880, 651744, 702990, 726423, 749856, 796080, 814680, 937320, 955296, 968564, 1086240, 1124784, 1194120, 1210705, 1249760, 1405980, 1452846, 1592160, 1629360, 1874640, 1937128, 2179269, 2249568, 2388240, 2421410, 2811960, 2905692, 3258720, 3632115, 3749280, 3874256, 4358538, 4776480, 4842820, 5623920, 5811384, 7264230, 7748512, 8717076, 9685640, 10896345, 11247840, 11622768, 14528460, 17434152, 19371280, 21792690, 23245536, 29056920, 34868304, 38742560, 43585380, 58113840, 69736608, 87170760, 116227680, 174341520, 348683040]

約数ペア:

[(1, 348683040), (2, 174341520), (3, 116227680), (4, 87170760), (5, 69736608), (6, 58113840), (8, 43585380), (9, 38742560), (10, 34868304), (12, 29056920), (15, 23245536), (16, 21792690), (18, 19371280), (20, 17434152), (24, 14528460), (30, 11622768), (31, 11247840), (32, 10896345), (36, 9685640), (40, 8717076), (45, 7748512), (48, 7264230), (60, 5811384), (62, 5623920), (72, 4842820), (73, 4776480), (80, 4358538), (90, 3874256), (93, 3749280), (96, 3632115), (107, 3258720), (120, 2905692), (124, 2811960), (144, 2421410), (146, 2388240), (155, 2249568), (160, 2179269), (180, 1937128), (186, 1874640), (214, 1629360), (219, 1592160), (240, 1452846), (248, 1405980), (279, 1249760), (288, 1210705), (292, 1194120), (310, 1124784), (321, 1086240), (360, 968564), (365, 955296), (372, 937320), (428, 814680), (438, 796080), (465, 749856), (480, 726423), (496, 702990), (535, 651744), (558, 624880), (584, 597060), (620, 562392), (642, 543120), (657, 530720), (720, 484282), (730, 477648), (744, 468660), (856, 407340), (876, 398040), (930, 374928), (963, 362080), (992, 351495), (1070, 325872), (1095, 318432), (1116, 312440), (1168, 298530), (1240, 281196), (1284, 271560), (1314, 265360), (1395, 249952), (1440, 242141), (1460, 238824), (1488, 234330), (1605, 217248), (1712, 203670), (1752, 199020), (1860, 187464), (1926, 181040), (2140, 162936), (2190, 159216), (2232, 156220), (2263, 154080), (2336, 149265), (2480, 140598), (2568, 135780), (2628, 132680), (2790, 124976), (2920, 119412), (2976, 117165), (3210, 108624), (3285, 106144), (3317, 105120), (3424, 101835), (3504, 99510), (3720, 93732), (3852, 90520), (4280, 81468), (4380, 79608), (4464, 78110), (4526, 77040), (4815, 72416), (4960, 70299), (5136, 67890), (5256, 66340), (5580, 62488), (5840, 59706), (6420, 54312), (6570, 53072), (6634, 52560), (6789, 51360), (7008, 49755), (7440, 46866), (7704, 45260), (7811, 44640), (8560, 40734), (8760, 39804), (8928, 39055), (9052, 38520), (9630, 36208), (9951, 35040), (10272, 33945), (10512, 33170), (11160, 31244), (11315, 30816), (11680, 29853), (12840, 27156), (13140, 26536), (13268, 26280), (13578, 25680), (14880, 23433), (15408, 22630), (15622, 22320), (16585, 21024), (17120, 20367), (17520, 19902), (18104, 19260)]