27504421280

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{6367}}^1$

素因数の和:6444

約数の個数: 288

約数和(自身を含む): 82322956800

約数和(自身を除く): 54818535520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 29, 32, 35, 38, 40, 49, 56, 58, 70, 76, 80, 95, 98, 112, 116, 133, 140, 145, 152, 160, 190, 196, 203, 224, 232, 245, 266, 280, 290, 304, 380, 392, 406, 464, 490, 532, 551, 560, 580, 608, 665, 760, 784, 812, 928, 931, 980, 1015, 1064, 1102, 1120, 1160, 1330, 1421, 1520, 1568, 1624, 1862, 1960, 2030, 2128, 2204, 2320, 2660, 2755, 2842, 3040, 3248, 3724, 3857, 3920, 4060, 4256, 4408, 4640, 4655, 5320, 5510, 5684, 6367, 6496, 7105, 7448, 7714, 7840, 8120, 8816, 9310, 10640, 11020, 11368, 12734, 14210, 14896, 15428, 16240, 17632, 18620, 19285, 21280, 22040, 22736, 25468, 26999, 28420, 29792, 30856, 31835, 32480, 37240, 38570, 44080, 44569, 45472, 50936, 53998, 56840, 61712, 63670, 74480, 77140, 88160, 89138, 101872, 107996, 113680, 120973, 123424, 127340, 134995, 148960, 154280, 178276, 184643, 203744, 215992, 222845, 227360, 241946, 254680, 269990, 308560, 311983, 356552, 369286, 431984, 445690, 483892, 509360, 539980, 604865, 617120, 623966, 713104, 738572, 846811, 863968, 891380, 923215, 967784, 1018720, 1079960, 1209730, 1247932, 1292501, 1426208, 1477144, 1559915, 1693622, 1782760, 1846430, 1935568, 2159920, 2419460, 2495864, 2585002, 2954288, 3119830, 3387244, 3508217, 3565520, 3692860, 3871136, 4234055, 4319840, 4838920, 4991728, 5170004, 5908576, 5927677, 6239660, 6462505, 6774488, 7016434, 7131040, 7385720, 8468110, 9047507, 9677840, 9983456, 10340008, 11855354, 12479320, 12925010, 13548976, 14032868, 14771440, 16936220, 17541085, 18095014, 19355680, 20680016, 23710708, 24557519, 24958640, 25850020, 27097952, 28065736, 29542880, 29638385, 33872440, 35082170, 36190028, 41360032, 45237535, 47421416, 49115038, 49917280, 51700040, 56131472, 59276770, 67744880, 70164340, 72380056, 90475070, 94842832, 98230076, 103400080, 112262944, 118553540, 122787595, 135489760, 140328680, 144760112, 171902633, 180950140, 189685664, 196460152, 206800160, 237107080, 245575190, 280657360, 289520224, 343805266, 361900280, 392920304, 474214160, 491150380, 561314720, 687610532, 723800560, 785840608, 859513165, 948428320, 982300760, 1375221064, 1447601120, 1719026330, 1964601520, 2750442128, 3438052660, 3929203040, 5500884256, 6876105320, 13752210640, 27504421280]

約数ペア:

[(1, 27504421280), (2, 13752210640), (4, 6876105320), (5, 5500884256), (7, 3929203040), (8, 3438052660), (10, 2750442128), (14, 1964601520), (16, 1719026330), (19, 1447601120), (20, 1375221064), (28, 982300760), (29, 948428320), (32, 859513165), (35, 785840608), (38, 723800560), (40, 687610532), (49, 561314720), (56, 491150380), (58, 474214160), (70, 392920304), (76, 361900280), (80, 343805266), (95, 289520224), (98, 280657360), (112, 245575190), (116, 237107080), (133, 206800160), (140, 196460152), (145, 189685664), (152, 180950140), (160, 171902633), (190, 144760112), (196, 140328680), (203, 135489760), (224, 122787595), (232, 118553540), (245, 112262944), (266, 103400080), (280, 98230076), (290, 94842832), (304, 90475070), (380, 72380056), (392, 70164340), (406, 67744880), (464, 59276770), (490, 56131472), (532, 51700040), (551, 49917280), (560, 49115038), (580, 47421416), (608, 45237535), (665, 41360032), (760, 36190028), (784, 35082170), (812, 33872440), (928, 29638385), (931, 29542880), (980, 28065736), (1015, 27097952), (1064, 25850020), (1102, 24958640), (1120, 24557519), (1160, 23710708), (1330, 20680016), (1421, 19355680), (1520, 18095014), (1568, 17541085), (1624, 16936220), (1862, 14771440), (1960, 14032868), (2030, 13548976), (2128, 12925010), (2204, 12479320), (2320, 11855354), (2660, 10340008), (2755, 9983456), (2842, 9677840), (3040, 9047507), (3248, 8468110), (3724, 7385720), (3857, 7131040), (3920, 7016434), (4060, 6774488), (4256, 6462505), (4408, 6239660), (4640, 5927677), (4655, 5908576), (5320, 5170004), (5510, 4991728), (5684, 4838920), (6367, 4319840), (6496, 4234055), (7105, 3871136), (7448, 3692860), (7714, 3565520), (7840, 3508217), (8120, 3387244), (8816, 3119830), (9310, 2954288), (10640, 2585002), (11020, 2495864), (11368, 2419460), (12734, 2159920), (14210, 1935568), (14896, 1846430), (15428, 1782760), (16240, 1693622), (17632, 1559915), (18620, 1477144), (19285, 1426208), (21280, 1292501), (22040, 1247932), (22736, 1209730), (25468, 1079960), (26999, 1018720), (28420, 967784), (29792, 923215), (30856, 891380), (31835, 863968), (32480, 846811), (37240, 738572), (38570, 713104), (44080, 623966), (44569, 617120), (45472, 604865), (50936, 539980), (53998, 509360), (56840, 483892), (61712, 445690), (63670, 431984), (74480, 369286), (77140, 356552), (88160, 311983), (89138, 308560), (101872, 269990), (107996, 254680), (113680, 241946), (120973, 227360), (123424, 222845), (127340, 215992), (134995, 203744), (148960, 184643), (154280, 178276)]