77200320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:155

約数の個数: 224

約数和(自身を含む): 263347200

約数和(自身を除く): 186146880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 47, 48, 58, 59, 60, 64, 80, 87, 94, 96, 116, 118, 120, 141, 145, 160, 174, 177, 188, 192, 232, 235, 236, 240, 282, 290, 295, 320, 348, 354, 376, 435, 464, 470, 472, 480, 564, 580, 590, 696, 705, 708, 752, 870, 885, 928, 940, 944, 960, 1128, 1160, 1180, 1363, 1392, 1410, 1416, 1504, 1711, 1740, 1770, 1856, 1880, 1888, 2256, 2320, 2360, 2726, 2773, 2784, 2820, 2832, 3008, 3422, 3480, 3540, 3760, 3776, 4089, 4512, 4640, 4720, 5133, 5452, 5546, 5568, 5640, 5664, 6815, 6844, 6960, 7080, 7520, 8178, 8319, 8555, 9024, 9280, 9440, 10266, 10904, 11092, 11280, 11328, 13630, 13688, 13865, 13920, 14160, 15040, 16356, 16638, 17110, 18880, 20445, 20532, 21808, 22184, 22560, 25665, 27260, 27376, 27730, 27840, 28320, 32712, 33276, 34220, 40890, 41064, 41595, 43616, 44368, 45120, 51330, 54520, 54752, 55460, 56640, 65424, 66552, 68440, 80417, 81780, 82128, 83190, 87232, 88736, 102660, 109040, 109504, 110920, 130848, 133104, 136880, 160834, 163560, 164256, 166380, 177472, 205320, 218080, 221840, 241251, 261696, 266208, 273760, 321668, 327120, 328512, 332760, 402085, 410640, 436160, 443680, 482502, 532416, 547520, 643336, 654240, 665520, 804170, 821280, 887360, 965004, 1206255, 1286672, 1308480, 1331040, 1608340, 1642560, 1930008, 2412510, 2573344, 2662080, 3216680, 3860016, 4825020, 5146688, 6433360, 7720032, 9650040, 12866720, 15440064, 19300080, 25733440, 38600160, 77200320]

約数ペア:

[(1, 77200320), (2, 38600160), (3, 25733440), (4, 19300080), (5, 15440064), (6, 12866720), (8, 9650040), (10, 7720032), (12, 6433360), (15, 5146688), (16, 4825020), (20, 3860016), (24, 3216680), (29, 2662080), (30, 2573344), (32, 2412510), (40, 1930008), (47, 1642560), (48, 1608340), (58, 1331040), (59, 1308480), (60, 1286672), (64, 1206255), (80, 965004), (87, 887360), (94, 821280), (96, 804170), (116, 665520), (118, 654240), (120, 643336), (141, 547520), (145, 532416), (160, 482502), (174, 443680), (177, 436160), (188, 410640), (192, 402085), (232, 332760), (235, 328512), (236, 327120), (240, 321668), (282, 273760), (290, 266208), (295, 261696), (320, 241251), (348, 221840), (354, 218080), (376, 205320), (435, 177472), (464, 166380), (470, 164256), (472, 163560), (480, 160834), (564, 136880), (580, 133104), (590, 130848), (696, 110920), (705, 109504), (708, 109040), (752, 102660), (870, 88736), (885, 87232), (928, 83190), (940, 82128), (944, 81780), (960, 80417), (1128, 68440), (1160, 66552), (1180, 65424), (1363, 56640), (1392, 55460), (1410, 54752), (1416, 54520), (1504, 51330), (1711, 45120), (1740, 44368), (1770, 43616), (1856, 41595), (1880, 41064), (1888, 40890), (2256, 34220), (2320, 33276), (2360, 32712), (2726, 28320), (2773, 27840), (2784, 27730), (2820, 27376), (2832, 27260), (3008, 25665), (3422, 22560), (3480, 22184), (3540, 21808), (3760, 20532), (3776, 20445), (4089, 18880), (4512, 17110), (4640, 16638), (4720, 16356), (5133, 15040), (5452, 14160), (5546, 13920), (5568, 13865), (5640, 13688), (5664, 13630), (6815, 11328), (6844, 11280), (6960, 11092), (7080, 10904), (7520, 10266), (8178, 9440), (8319, 9280), (8555, 9024)]