727360320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:297

約数の個数: 224

約数和(自身を含む): 2387242368

約数和(自身を除く): 1659882048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 73, 80, 96, 97, 107, 120, 146, 160, 192, 194, 214, 219, 240, 291, 292, 320, 321, 365, 388, 428, 438, 480, 485, 535, 582, 584, 642, 730, 776, 856, 876, 960, 970, 1070, 1095, 1164, 1168, 1284, 1455, 1460, 1552, 1605, 1712, 1752, 1940, 2140, 2190, 2328, 2336, 2568, 2910, 2920, 3104, 3210, 3424, 3504, 3880, 4280, 4380, 4656, 4672, 5136, 5820, 5840, 6208, 6420, 6848, 7008, 7081, 7760, 7811, 8560, 8760, 9312, 10272, 10379, 11640, 11680, 12840, 14016, 14162, 15520, 15622, 17120, 17520, 18624, 20544, 20758, 21243, 23280, 23360, 23433, 25680, 28324, 31040, 31137, 31244, 34240, 35040, 35405, 39055, 41516, 42486, 46560, 46866, 51360, 51895, 56648, 62274, 62488, 70080, 70810, 78110, 83032, 84972, 93120, 93732, 102720, 103790, 106215, 113296, 117165, 124548, 124976, 141620, 155685, 156220, 166064, 169944, 187464, 207580, 212430, 226592, 234330, 249096, 249952, 283240, 311370, 312440, 332128, 339888, 374928, 415160, 424860, 453184, 468660, 498192, 499904, 566480, 622740, 624880, 664256, 679776, 749856, 757667, 830320, 849720, 937320, 996384, 1132960, 1245480, 1249760, 1359552, 1499712, 1515334, 1660640, 1699440, 1874640, 1992768, 2265920, 2273001, 2490960, 2499520, 3030668, 3321280, 3398880, 3749280, 3788335, 4546002, 4981920, 6061336, 6797760, 7498560, 7576670, 9092004, 9963840, 11365005, 12122672, 15153340, 18184008, 22730010, 24245344, 30306680, 36368016, 45460020, 48490688, 60613360, 72736032, 90920040, 121226720, 145472064, 181840080, 242453440, 363680160, 727360320]

約数ペア:

[(1, 727360320), (2, 363680160), (3, 242453440), (4, 181840080), (5, 145472064), (6, 121226720), (8, 90920040), (10, 72736032), (12, 60613360), (15, 48490688), (16, 45460020), (20, 36368016), (24, 30306680), (30, 24245344), (32, 22730010), (40, 18184008), (48, 15153340), (60, 12122672), (64, 11365005), (73, 9963840), (80, 9092004), (96, 7576670), (97, 7498560), (107, 6797760), (120, 6061336), (146, 4981920), (160, 4546002), (192, 3788335), (194, 3749280), (214, 3398880), (219, 3321280), (240, 3030668), (291, 2499520), (292, 2490960), (320, 2273001), (321, 2265920), (365, 1992768), (388, 1874640), (428, 1699440), (438, 1660640), (480, 1515334), (485, 1499712), (535, 1359552), (582, 1249760), (584, 1245480), (642, 1132960), (730, 996384), (776, 937320), (856, 849720), (876, 830320), (960, 757667), (970, 749856), (1070, 679776), (1095, 664256), (1164, 624880), (1168, 622740), (1284, 566480), (1455, 499904), (1460, 498192), (1552, 468660), (1605, 453184), (1712, 424860), (1752, 415160), (1940, 374928), (2140, 339888), (2190, 332128), (2328, 312440), (2336, 311370), (2568, 283240), (2910, 249952), (2920, 249096), (3104, 234330), (3210, 226592), (3424, 212430), (3504, 207580), (3880, 187464), (4280, 169944), (4380, 166064), (4656, 156220), (4672, 155685), (5136, 141620), (5820, 124976), (5840, 124548), (6208, 117165), (6420, 113296), (6848, 106215), (7008, 103790), (7081, 102720), (7760, 93732), (7811, 93120), (8560, 84972), (8760, 83032), (9312, 78110), (10272, 70810), (10379, 70080), (11640, 62488), (11680, 62274), (12840, 56648), (14016, 51895), (14162, 51360), (15520, 46866), (15622, 46560), (17120, 42486), (17520, 41516), (18624, 39055), (20544, 35405), (20758, 35040), (21243, 34240), (23280, 31244), (23360, 31137), (23433, 31040), (25680, 28324)]