381633120

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2677}}^1$

素因数の和:2715

約数の個数: 240

約数和(自身を含む): 1469836368

約数和(自身を除く): 1088203248

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 162, 165, 176, 180, 198, 216, 220, 240, 264, 270, 288, 297, 324, 330, 352, 360, 396, 405, 432, 440, 480, 495, 528, 540, 594, 648, 660, 720, 792, 810, 864, 880, 891, 990, 1056, 1080, 1188, 1296, 1320, 1440, 1485, 1584, 1620, 1760, 1782, 1980, 2160, 2376, 2592, 2640, 2677, 2970, 3168, 3240, 3564, 3960, 4320, 4455, 4752, 5280, 5354, 5940, 6480, 7128, 7920, 8031, 8910, 9504, 10708, 11880, 12960, 13385, 14256, 15840, 16062, 17820, 21416, 23760, 24093, 26770, 28512, 29447, 32124, 35640, 40155, 42832, 47520, 48186, 53540, 58894, 64248, 71280, 72279, 80310, 85664, 88341, 96372, 107080, 117788, 120465, 128496, 142560, 144558, 147235, 160620, 176682, 192744, 214160, 216837, 235576, 240930, 256992, 265023, 289116, 294470, 321240, 353364, 361395, 385488, 428320, 433674, 441705, 471152, 481860, 530046, 578232, 588940, 642480, 706728, 722790, 770976, 795069, 867348, 883410, 942304, 963720, 1060092, 1084185, 1156464, 1177880, 1284960, 1325115, 1413456, 1445580, 1590138, 1734696, 1766820, 1927440, 2120184, 2168370, 2312928, 2355760, 2385207, 2650230, 2826912, 2891160, 3180276, 3469392, 3533640, 3854880, 3975345, 4240368, 4336740, 4711520, 4770414, 5300460, 5782320, 6360552, 6938784, 7067280, 7950690, 8480736, 8673480, 9540828, 10600920, 11564640, 11926035, 12721104, 14134560, 15901380, 17346960, 19081656, 21201840, 23852070, 25442208, 31802760, 34693920, 38163312, 42403680, 47704140, 63605520, 76326624, 95408280, 127211040, 190816560, 381633120]

約数ペア:

[(1, 381633120), (2, 190816560), (3, 127211040), (4, 95408280), (5, 76326624), (6, 63605520), (8, 47704140), (9, 42403680), (10, 38163312), (11, 34693920), (12, 31802760), (15, 25442208), (16, 23852070), (18, 21201840), (20, 19081656), (22, 17346960), (24, 15901380), (27, 14134560), (30, 12721104), (32, 11926035), (33, 11564640), (36, 10600920), (40, 9540828), (44, 8673480), (45, 8480736), (48, 7950690), (54, 7067280), (55, 6938784), (60, 6360552), (66, 5782320), (72, 5300460), (80, 4770414), (81, 4711520), (88, 4336740), (90, 4240368), (96, 3975345), (99, 3854880), (108, 3533640), (110, 3469392), (120, 3180276), (132, 2891160), (135, 2826912), (144, 2650230), (160, 2385207), (162, 2355760), (165, 2312928), (176, 2168370), (180, 2120184), (198, 1927440), (216, 1766820), (220, 1734696), (240, 1590138), (264, 1445580), (270, 1413456), (288, 1325115), (297, 1284960), (324, 1177880), (330, 1156464), (352, 1084185), (360, 1060092), (396, 963720), (405, 942304), (432, 883410), (440, 867348), (480, 795069), (495, 770976), (528, 722790), (540, 706728), (594, 642480), (648, 588940), (660, 578232), (720, 530046), (792, 481860), (810, 471152), (864, 441705), (880, 433674), (891, 428320), (990, 385488), (1056, 361395), (1080, 353364), (1188, 321240), (1296, 294470), (1320, 289116), (1440, 265023), (1485, 256992), (1584, 240930), (1620, 235576), (1760, 216837), (1782, 214160), (1980, 192744), (2160, 176682), (2376, 160620), (2592, 147235), (2640, 144558), (2677, 142560), (2970, 128496), (3168, 120465), (3240, 117788), (3564, 107080), (3960, 96372), (4320, 88341), (4455, 85664), (4752, 80310), (5280, 72279), (5354, 71280), (5940, 64248), (6480, 58894), (7128, 53540), (7920, 48186), (8031, 47520), (8910, 42832), (9504, 40155), (10708, 35640), (11880, 32124), (12960, 29447), (13385, 28512), (14256, 26770), (15840, 24093), (16062, 23760), (17820, 21416)]