284803680

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{12109}}^1$

素因数の和:12141

約数の個数: 144

約数和(自身を含む): 1043688240

約数和(自身を除く): 758884560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 392, 420, 480, 490, 560, 588, 672, 735, 784, 840, 980, 1120, 1176, 1470, 1568, 1680, 1960, 2352, 2940, 3360, 3920, 4704, 5880, 7840, 11760, 12109, 23520, 24218, 36327, 48436, 60545, 72654, 84763, 96872, 121090, 145308, 169526, 181635, 193744, 242180, 254289, 290616, 339052, 363270, 387488, 423815, 484360, 508578, 581232, 593341, 678104, 726540, 847630, 968720, 1017156, 1162464, 1186682, 1271445, 1356208, 1453080, 1695260, 1780023, 1937440, 2034312, 2373364, 2542890, 2712416, 2906160, 2966705, 3390520, 3560046, 4068624, 4746728, 5085780, 5812320, 5933410, 6781040, 7120092, 8137248, 8900115, 9493456, 10171560, 11866820, 13562080, 14240184, 17800230, 18986912, 20343120, 23733640, 28480368, 35600460, 40686240, 47467280, 56960736, 71200920, 94934560, 142401840, 284803680]

約数ペア:

[(1, 284803680), (2, 142401840), (3, 94934560), (4, 71200920), (5, 56960736), (6, 47467280), (7, 40686240), (8, 35600460), (10, 28480368), (12, 23733640), (14, 20343120), (15, 18986912), (16, 17800230), (20, 14240184), (21, 13562080), (24, 11866820), (28, 10171560), (30, 9493456), (32, 8900115), (35, 8137248), (40, 7120092), (42, 6781040), (48, 5933410), (49, 5812320), (56, 5085780), (60, 4746728), (70, 4068624), (80, 3560046), (84, 3390520), (96, 2966705), (98, 2906160), (105, 2712416), (112, 2542890), (120, 2373364), (140, 2034312), (147, 1937440), (160, 1780023), (168, 1695260), (196, 1453080), (210, 1356208), (224, 1271445), (240, 1186682), (245, 1162464), (280, 1017156), (294, 968720), (336, 847630), (392, 726540), (420, 678104), (480, 593341), (490, 581232), (560, 508578), (588, 484360), (672, 423815), (735, 387488), (784, 363270), (840, 339052), (980, 290616), (1120, 254289), (1176, 242180), (1470, 193744), (1568, 181635), (1680, 169526), (1960, 145308), (2352, 121090), (2940, 96872), (3360, 84763), (3920, 72654), (4704, 60545), (5880, 48436), (7840, 36327), (11760, 24218), (12109, 23520)]