553088480

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:174

約数の個数: 288

約数和(自身を含む): 1654732800

約数和(自身を除く): 1101644320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 47, 49, 56, 70, 76, 79, 80, 94, 95, 98, 112, 133, 140, 152, 158, 160, 188, 190, 196, 224, 235, 245, 266, 280, 304, 316, 329, 376, 380, 392, 395, 470, 490, 532, 553, 560, 608, 632, 658, 665, 752, 760, 784, 790, 893, 931, 940, 980, 1064, 1106, 1120, 1264, 1316, 1330, 1501, 1504, 1520, 1568, 1580, 1645, 1786, 1862, 1880, 1960, 2128, 2212, 2303, 2528, 2632, 2660, 2765, 3002, 3040, 3160, 3290, 3572, 3713, 3724, 3760, 3871, 3920, 4256, 4424, 4465, 4606, 4655, 5264, 5320, 5530, 6004, 6251, 6320, 6580, 7144, 7426, 7448, 7505, 7520, 7742, 7840, 8848, 8930, 9212, 9310, 10507, 10528, 10640, 11060, 11515, 12008, 12502, 12640, 13160, 14288, 14852, 14896, 15010, 15484, 17696, 17860, 18424, 18565, 18620, 19355, 21014, 21280, 22120, 23030, 24016, 25004, 25991, 26320, 28576, 29704, 29792, 30020, 30968, 31255, 35720, 36848, 37130, 37240, 38710, 42028, 43757, 44240, 46060, 48032, 50008, 51982, 52535, 52640, 59408, 60040, 61936, 62510, 70547, 71440, 73549, 73696, 74260, 74480, 77420, 84056, 87514, 88480, 92120, 100016, 103964, 105070, 118816, 120080, 123872, 125020, 129955, 141094, 142880, 147098, 148520, 148960, 154840, 168112, 175028, 181937, 184240, 200032, 207928, 210140, 218785, 240160, 250040, 259910, 282188, 294196, 297040, 309680, 336224, 350056, 352735, 363874, 367745, 368480, 415856, 420280, 437570, 493829, 500080, 519820, 564376, 588392, 594080, 619360, 700112, 705470, 727748, 735490, 831712, 840560, 875140, 909685, 987658, 1000160, 1039640, 1128752, 1176784, 1400224, 1410940, 1455496, 1470980, 1681120, 1750280, 1819370, 1975316, 2079280, 2257504, 2353568, 2469145, 2821880, 2910992, 2941960, 3456803, 3500560, 3638740, 3950632, 4158560, 4938290, 5643760, 5821984, 5883920, 6913606, 7001120, 7277480, 7901264, 9876580, 11287520, 11767840, 13827212, 14554960, 15802528, 17284015, 19753160, 27654424, 29109920, 34568030, 39506320, 55308848, 69136060, 79012640, 110617696, 138272120, 276544240, 553088480]

約数ペア:

[(1, 553088480), (2, 276544240), (4, 138272120), (5, 110617696), (7, 79012640), (8, 69136060), (10, 55308848), (14, 39506320), (16, 34568030), (19, 29109920), (20, 27654424), (28, 19753160), (32, 17284015), (35, 15802528), (38, 14554960), (40, 13827212), (47, 11767840), (49, 11287520), (56, 9876580), (70, 7901264), (76, 7277480), (79, 7001120), (80, 6913606), (94, 5883920), (95, 5821984), (98, 5643760), (112, 4938290), (133, 4158560), (140, 3950632), (152, 3638740), (158, 3500560), (160, 3456803), (188, 2941960), (190, 2910992), (196, 2821880), (224, 2469145), (235, 2353568), (245, 2257504), (266, 2079280), (280, 1975316), (304, 1819370), (316, 1750280), (329, 1681120), (376, 1470980), (380, 1455496), (392, 1410940), (395, 1400224), (470, 1176784), (490, 1128752), (532, 1039640), (553, 1000160), (560, 987658), (608, 909685), (632, 875140), (658, 840560), (665, 831712), (752, 735490), (760, 727748), (784, 705470), (790, 700112), (893, 619360), (931, 594080), (940, 588392), (980, 564376), (1064, 519820), (1106, 500080), (1120, 493829), (1264, 437570), (1316, 420280), (1330, 415856), (1501, 368480), (1504, 367745), (1520, 363874), (1568, 352735), (1580, 350056), (1645, 336224), (1786, 309680), (1862, 297040), (1880, 294196), (1960, 282188), (2128, 259910), (2212, 250040), (2303, 240160), (2528, 218785), (2632, 210140), (2660, 207928), (2765, 200032), (3002, 184240), (3040, 181937), (3160, 175028), (3290, 168112), (3572, 154840), (3713, 148960), (3724, 148520), (3760, 147098), (3871, 142880), (3920, 141094), (4256, 129955), (4424, 125020), (4465, 123872), (4606, 120080), (4655, 118816), (5264, 105070), (5320, 103964), (5530, 100016), (6004, 92120), (6251, 88480), (6320, 87514), (6580, 84056), (7144, 77420), (7426, 74480), (7448, 74260), (7505, 73696), (7520, 73549), (7742, 71440), (7840, 70547), (8848, 62510), (8930, 61936), (9212, 60040), (9310, 59408), (10507, 52640), (10528, 52535), (10640, 51982), (11060, 50008), (11515, 48032), (12008, 46060), (12502, 44240), (12640, 43757), (13160, 42028), (14288, 38710), (14852, 37240), (14896, 37130), (15010, 36848), (15484, 35720), (17696, 31255), (17860, 30968), (18424, 30020), (18565, 29792), (18620, 29704), (19355, 28576), (21014, 26320), (21280, 25991), (22120, 25004), (23030, 24016)]