1004042880

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5623}}^1$

素因数の和:5679

約数の個数: 192

約数和(自身を含む): 3579563520

約数和(自身を除く): 2575520640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 384, 465, 480, 496, 558, 576, 620, 640, 720, 744, 930, 960, 992, 1116, 1152, 1240, 1395, 1440, 1488, 1860, 1920, 1984, 2232, 2480, 2790, 2880, 2976, 3720, 3968, 4464, 4960, 5580, 5623, 5760, 5952, 7440, 8928, 9920, 11160, 11246, 11904, 14880, 16869, 17856, 19840, 22320, 22492, 28115, 29760, 33738, 35712, 44640, 44984, 50607, 56230, 59520, 67476, 84345, 89280, 89968, 101214, 112460, 134952, 168690, 174313, 178560, 179936, 202428, 224920, 253035, 269904, 337380, 348626, 359872, 404856, 449840, 506070, 522939, 539808, 674760, 697252, 719744, 809712, 871565, 899680, 1012140, 1045878, 1079616, 1349520, 1394504, 1568817, 1619424, 1743130, 1799360, 2024280, 2091756, 2159232, 2614695, 2699040, 2789008, 3137634, 3238848, 3486260, 3598720, 4048560, 4183512, 5229390, 5398080, 5578016, 6275268, 6477696, 6972520, 7844085, 8097120, 8367024, 10458780, 10796160, 11156032, 12550536, 13945040, 15688170, 16194240, 16734048, 20917560, 22312064, 25101072, 27890080, 31376340, 32388480, 33468096, 41835120, 50202144, 55780160, 62752680, 66936192, 83670240, 100404288, 111560320, 125505360, 167340480, 200808576, 251010720, 334680960, 502021440, 1004042880]

約数ペア:

[(1, 1004042880), (2, 502021440), (3, 334680960), (4, 251010720), (5, 200808576), (6, 167340480), (8, 125505360), (9, 111560320), (10, 100404288), (12, 83670240), (15, 66936192), (16, 62752680), (18, 55780160), (20, 50202144), (24, 41835120), (30, 33468096), (31, 32388480), (32, 31376340), (36, 27890080), (40, 25101072), (45, 22312064), (48, 20917560), (60, 16734048), (62, 16194240), (64, 15688170), (72, 13945040), (80, 12550536), (90, 11156032), (93, 10796160), (96, 10458780), (120, 8367024), (124, 8097120), (128, 7844085), (144, 6972520), (155, 6477696), (160, 6275268), (180, 5578016), (186, 5398080), (192, 5229390), (240, 4183512), (248, 4048560), (279, 3598720), (288, 3486260), (310, 3238848), (320, 3137634), (360, 2789008), (372, 2699040), (384, 2614695), (465, 2159232), (480, 2091756), (496, 2024280), (558, 1799360), (576, 1743130), (620, 1619424), (640, 1568817), (720, 1394504), (744, 1349520), (930, 1079616), (960, 1045878), (992, 1012140), (1116, 899680), (1152, 871565), (1240, 809712), (1395, 719744), (1440, 697252), (1488, 674760), (1860, 539808), (1920, 522939), (1984, 506070), (2232, 449840), (2480, 404856), (2790, 359872), (2880, 348626), (2976, 337380), (3720, 269904), (3968, 253035), (4464, 224920), (4960, 202428), (5580, 179936), (5623, 178560), (5760, 174313), (5952, 168690), (7440, 134952), (8928, 112460), (9920, 101214), (11160, 89968), (11246, 89280), (11904, 84345), (14880, 67476), (16869, 59520), (17856, 56230), (19840, 50607), (22320, 44984), (22492, 44640), (28115, 35712), (29760, 33738)]