1570877520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{521}}^1\times {\mathrm{739}}^1$

素因数の和:1293

約数の個数: 160

約数和(自身を含む): 5173061760

約数和(自身を除く): 3602184240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 521, 680, 739, 816, 1020, 1042, 1360, 1478, 1563, 2040, 2084, 2217, 2605, 2956, 3126, 3695, 4080, 4168, 4434, 5210, 5912, 6252, 7390, 7815, 8336, 8857, 8868, 10420, 11085, 11824, 12504, 12563, 14780, 15630, 17714, 17736, 20840, 22170, 25008, 25126, 26571, 29560, 31260, 35428, 35472, 37689, 41680, 44285, 44340, 50252, 53142, 59120, 62520, 62815, 70856, 75378, 88570, 88680, 100504, 106284, 125040, 125630, 132855, 141712, 150756, 177140, 177360, 188445, 201008, 212568, 251260, 265710, 301512, 354280, 376890, 385019, 425136, 502520, 531420, 603024, 708560, 753780, 770038, 1005040, 1062840, 1155057, 1507560, 1540076, 1925095, 2125680, 2310114, 3015120, 3080152, 3850190, 4620228, 5775285, 6160304, 6545323, 7700380, 9240456, 11550570, 13090646, 15400760, 18480912, 19635969, 23101140, 26181292, 30801520, 32726615, 39271938, 46202280, 52362584, 65453230, 78543876, 92404560, 98179845, 104725168, 130906460, 157087752, 196359690, 261812920, 314175504, 392719380, 523625840, 785438760, 1570877520]

約数ペア:

[(1, 1570877520), (2, 785438760), (3, 523625840), (4, 392719380), (5, 314175504), (6, 261812920), (8, 196359690), (10, 157087752), (12, 130906460), (15, 104725168), (16, 98179845), (17, 92404560), (20, 78543876), (24, 65453230), (30, 52362584), (34, 46202280), (40, 39271938), (48, 32726615), (51, 30801520), (60, 26181292), (68, 23101140), (80, 19635969), (85, 18480912), (102, 15400760), (120, 13090646), (136, 11550570), (170, 9240456), (204, 7700380), (240, 6545323), (255, 6160304), (272, 5775285), (340, 4620228), (408, 3850190), (510, 3080152), (521, 3015120), (680, 2310114), (739, 2125680), (816, 1925095), (1020, 1540076), (1042, 1507560), (1360, 1155057), (1478, 1062840), (1563, 1005040), (2040, 770038), (2084, 753780), (2217, 708560), (2605, 603024), (2956, 531420), (3126, 502520), (3695, 425136), (4080, 385019), (4168, 376890), (4434, 354280), (5210, 301512), (5912, 265710), (6252, 251260), (7390, 212568), (7815, 201008), (8336, 188445), (8857, 177360), (8868, 177140), (10420, 150756), (11085, 141712), (11824, 132855), (12504, 125630), (12563, 125040), (14780, 106284), (15630, 100504), (17714, 88680), (17736, 88570), (20840, 75378), (22170, 70856), (25008, 62815), (25126, 62520), (26571, 59120), (29560, 53142), (31260, 50252), (35428, 44340), (35472, 44285), (37689, 41680)]