7080457320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{1217}}^1\times {\mathrm{5387}}^1$

素因数の和:6624

約数の個数: 128

約数和(自身を含む): 23625302400

約数和(自身を除く): 16544845080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 1217, 2434, 3651, 4868, 5387, 6085, 7302, 9736, 10774, 10953, 12170, 14604, 16161, 18255, 21548, 21906, 24340, 26935, 29208, 32322, 32859, 36510, 43096, 43812, 48483, 48680, 53870, 54765, 64644, 65718, 73020, 80805, 87624, 96966, 107740, 109530, 129288, 131436, 145449, 146040, 161610, 164295, 193932, 215480, 219060, 242415, 262872, 290898, 323220, 328590, 387864, 438120, 484830, 581796, 646440, 657180, 727245, 969660, 1163592, 1314360, 1454490, 1939320, 2908980, 5817960, 6555979, 13111958, 19667937, 26223916, 32779895, 39335874, 52447832, 59003811, 65559790, 78671748, 98339685, 118007622, 131119580, 157343496, 177011433, 196679370, 236015244, 262239160, 295019055, 354022866, 393358740, 472030488, 590038110, 708045732, 786717480, 885057165, 1180076220, 1416091464, 1770114330, 2360152440, 3540228660, 7080457320]

約数ペア:

[(1, 7080457320), (2, 3540228660), (3, 2360152440), (4, 1770114330), (5, 1416091464), (6, 1180076220), (8, 885057165), (9, 786717480), (10, 708045732), (12, 590038110), (15, 472030488), (18, 393358740), (20, 354022866), (24, 295019055), (27, 262239160), (30, 236015244), (36, 196679370), (40, 177011433), (45, 157343496), (54, 131119580), (60, 118007622), (72, 98339685), (90, 78671748), (108, 65559790), (120, 59003811), (135, 52447832), (180, 39335874), (216, 32779895), (270, 26223916), (360, 19667937), (540, 13111958), (1080, 6555979), (1217, 5817960), (2434, 2908980), (3651, 1939320), (4868, 1454490), (5387, 1314360), (6085, 1163592), (7302, 969660), (9736, 727245), (10774, 657180), (10953, 646440), (12170, 581796), (14604, 484830), (16161, 438120), (18255, 387864), (21548, 328590), (21906, 323220), (24340, 290898), (26935, 262872), (29208, 242415), (32322, 219060), (32859, 215480), (36510, 193932), (43096, 164295), (43812, 161610), (48483, 146040), (48680, 145449), (53870, 131436), (54765, 129288), (64644, 109530), (65718, 107740), (73020, 96966), (80805, 87624)]