5638511520

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{857}}^1\times {\mathrm{1523}}^1$

素因数の和:2404

約数の個数: 192

約数和(自身を含む): 19770791040

約数和(自身を除く): 14132279520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 857, 864, 1080, 1440, 1523, 1714, 2160, 2571, 3046, 3428, 4285, 4320, 4569, 5142, 6092, 6856, 7615, 7713, 8570, 9138, 10284, 12184, 12855, 13707, 13712, 15230, 15426, 17140, 18276, 20568, 22845, 23139, 24368, 25710, 27414, 27424, 30460, 30852, 34280, 36552, 38565, 41121, 41136, 45690, 46278, 48736, 51420, 54828, 60920, 61704, 68535, 68560, 73104, 77130, 82242, 82272, 91380, 92556, 102840, 109656, 115695, 121840, 123408, 137070, 137120, 146208, 154260, 164484, 182760, 185112, 205605, 205680, 219312, 231390, 243680, 246816, 274140, 308520, 328968, 365520, 370224, 411210, 411360, 438624, 462780, 548280, 617040, 657936, 731040, 740448, 822420, 925560, 1096560, 1234080, 1305211, 1315872, 1644840, 1851120, 2193120, 2610422, 3289680, 3702240, 3915633, 5220844, 6526055, 6579360, 7831266, 10441688, 11746899, 13052110, 15662532, 19578165, 20883376, 23493798, 26104220, 31325064, 35240697, 39156330, 41766752, 46987596, 52208440, 58734495, 62650128, 70481394, 78312660, 93975192, 104416880, 117468990, 125300256, 140962788, 156625320, 176203485, 187950384, 208833760, 234937980, 281925576, 313250640, 352406970, 375900768, 469875960, 563851152, 626501280, 704813940, 939751920, 1127702304, 1409627880, 1879503840, 2819255760, 5638511520]

約数ペア:

[(1, 5638511520), (2, 2819255760), (3, 1879503840), (4, 1409627880), (5, 1127702304), (6, 939751920), (8, 704813940), (9, 626501280), (10, 563851152), (12, 469875960), (15, 375900768), (16, 352406970), (18, 313250640), (20, 281925576), (24, 234937980), (27, 208833760), (30, 187950384), (32, 176203485), (36, 156625320), (40, 140962788), (45, 125300256), (48, 117468990), (54, 104416880), (60, 93975192), (72, 78312660), (80, 70481394), (90, 62650128), (96, 58734495), (108, 52208440), (120, 46987596), (135, 41766752), (144, 39156330), (160, 35240697), (180, 31325064), (216, 26104220), (240, 23493798), (270, 20883376), (288, 19578165), (360, 15662532), (432, 13052110), (480, 11746899), (540, 10441688), (720, 7831266), (857, 6579360), (864, 6526055), (1080, 5220844), (1440, 3915633), (1523, 3702240), (1714, 3289680), (2160, 2610422), (2571, 2193120), (3046, 1851120), (3428, 1644840), (4285, 1315872), (4320, 1305211), (4569, 1234080), (5142, 1096560), (6092, 925560), (6856, 822420), (7615, 740448), (7713, 731040), (8570, 657936), (9138, 617040), (10284, 548280), (12184, 462780), (12855, 438624), (13707, 411360), (13712, 411210), (15230, 370224), (15426, 365520), (17140, 328968), (18276, 308520), (20568, 274140), (22845, 246816), (23139, 243680), (24368, 231390), (25710, 219312), (27414, 205680), (27424, 205605), (30460, 185112), (30852, 182760), (34280, 164484), (36552, 154260), (38565, 146208), (41121, 137120), (41136, 137070), (45690, 123408), (46278, 121840), (48736, 115695), (51420, 109656), (54828, 102840), (60920, 92556), (61704, 91380), (68535, 82272), (68560, 82242), (73104, 77130)]