368480640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1$

素因数の和:345

約数の個数: 256

約数和(自身を含む): 1304294400

約数和(自身を除く): 935813760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 73, 80, 88, 96, 110, 120, 128, 132, 146, 160, 165, 176, 192, 219, 220, 239, 240, 264, 292, 320, 330, 352, 365, 384, 438, 440, 478, 480, 528, 584, 640, 660, 704, 717, 730, 803, 876, 880, 956, 960, 1056, 1095, 1168, 1195, 1320, 1408, 1434, 1460, 1606, 1752, 1760, 1912, 1920, 2112, 2190, 2336, 2390, 2409, 2629, 2640, 2868, 2920, 3212, 3504, 3520, 3585, 3824, 4015, 4224, 4380, 4672, 4780, 4818, 5258, 5280, 5736, 5840, 6424, 7008, 7040, 7170, 7648, 7887, 8030, 8760, 9344, 9560, 9636, 10516, 10560, 11472, 11680, 12045, 12848, 13145, 14016, 14340, 15296, 15774, 16060, 17447, 17520, 19120, 19272, 21032, 21120, 22944, 23360, 24090, 25696, 26290, 28032, 28680, 30592, 31548, 32120, 34894, 35040, 38240, 38544, 39435, 42064, 45888, 46720, 48180, 51392, 52341, 52580, 57360, 63096, 64240, 69788, 70080, 76480, 77088, 78870, 84128, 87235, 91776, 96360, 102784, 104682, 105160, 114720, 126192, 128480, 139576, 140160, 152960, 154176, 157740, 168256, 174470, 191917, 192720, 209364, 210320, 229440, 252384, 256960, 261705, 279152, 308352, 315480, 336512, 348940, 383834, 385440, 418728, 420640, 458880, 504768, 513920, 523410, 558304, 575751, 630960, 697880, 767668, 770880, 837456, 841280, 959585, 1009536, 1046820, 1116608, 1151502, 1261920, 1395760, 1535336, 1541760, 1674912, 1682560, 1919170, 2093640, 2233216, 2303004, 2523840, 2791520, 2878755, 3070672, 3349824, 3838340, 4187280, 4606008, 5047680, 5583040, 5757510, 6141344, 6699648, 7676680, 8374560, 9212016, 11166080, 11515020, 12282688, 15353360, 16749120, 18424032, 23030040, 24565376, 30706720, 33498240, 36848064, 46060080, 61413440, 73696128, 92120160, 122826880, 184240320, 368480640]

約数ペア:

[(1, 368480640), (2, 184240320), (3, 122826880), (4, 92120160), (5, 73696128), (6, 61413440), (8, 46060080), (10, 36848064), (11, 33498240), (12, 30706720), (15, 24565376), (16, 23030040), (20, 18424032), (22, 16749120), (24, 15353360), (30, 12282688), (32, 11515020), (33, 11166080), (40, 9212016), (44, 8374560), (48, 7676680), (55, 6699648), (60, 6141344), (64, 5757510), (66, 5583040), (73, 5047680), (80, 4606008), (88, 4187280), (96, 3838340), (110, 3349824), (120, 3070672), (128, 2878755), (132, 2791520), (146, 2523840), (160, 2303004), (165, 2233216), (176, 2093640), (192, 1919170), (219, 1682560), (220, 1674912), (239, 1541760), (240, 1535336), (264, 1395760), (292, 1261920), (320, 1151502), (330, 1116608), (352, 1046820), (365, 1009536), (384, 959585), (438, 841280), (440, 837456), (478, 770880), (480, 767668), (528, 697880), (584, 630960), (640, 575751), (660, 558304), (704, 523410), (717, 513920), (730, 504768), (803, 458880), (876, 420640), (880, 418728), (956, 385440), (960, 383834), (1056, 348940), (1095, 336512), (1168, 315480), (1195, 308352), (1320, 279152), (1408, 261705), (1434, 256960), (1460, 252384), (1606, 229440), (1752, 210320), (1760, 209364), (1912, 192720), (1920, 191917), (2112, 174470), (2190, 168256), (2336, 157740), (2390, 154176), (2409, 152960), (2629, 140160), (2640, 139576), (2868, 128480), (2920, 126192), (3212, 114720), (3504, 105160), (3520, 104682), (3585, 102784), (3824, 96360), (4015, 91776), (4224, 87235), (4380, 84128), (4672, 78870), (4780, 77088), (4818, 76480), (5258, 70080), (5280, 69788), (5736, 64240), (5840, 63096), (6424, 57360), (7008, 52580), (7040, 52341), (7170, 51392), (7648, 48180), (7887, 46720), (8030, 45888), (8760, 42064), (9344, 39435), (9560, 38544), (9636, 38240), (10516, 35040), (10560, 34894), (11472, 32120), (11680, 31548), (12045, 30592), (12848, 28680), (13145, 28032), (14016, 26290), (14340, 25696), (15296, 24090), (15774, 23360), (16060, 22944), (17447, 21120), (17520, 21032), (19120, 19272)]