2305760940

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{12119}}^1$

素因数の和:12292

約数の個数: 144

約数和(自身を含む): 8046904320

約数和(自身を除く): 5741143380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 151, 180, 210, 252, 302, 315, 420, 453, 604, 630, 755, 906, 1057, 1260, 1359, 1510, 1812, 2114, 2265, 2718, 3020, 3171, 4228, 4530, 5285, 5436, 6342, 6795, 9060, 9513, 10570, 12119, 12684, 13590, 15855, 19026, 21140, 24238, 27180, 31710, 36357, 38052, 47565, 48476, 60595, 63420, 72714, 84833, 95130, 109071, 121190, 145428, 169666, 181785, 190260, 218142, 242380, 254499, 339332, 363570, 424165, 436284, 508998, 545355, 727140, 763497, 848330, 1017996, 1090710, 1272495, 1526994, 1696660, 1829969, 2181420, 2544990, 3053988, 3659938, 3817485, 5089980, 5489907, 7319876, 7634970, 9149845, 10979814, 12809783, 15269940, 16469721, 18299690, 21959628, 25619566, 27449535, 32939442, 36599380, 38429349, 51239132, 54899070, 64048915, 65878884, 76858698, 82348605, 109798140, 115288047, 128097830, 153717396, 164697210, 192146745, 230576094, 256195660, 329394420, 384293490, 461152188, 576440235, 768586980, 1152880470, 2305760940]

約数ペア:

[(1, 2305760940), (2, 1152880470), (3, 768586980), (4, 576440235), (5, 461152188), (6, 384293490), (7, 329394420), (9, 256195660), (10, 230576094), (12, 192146745), (14, 164697210), (15, 153717396), (18, 128097830), (20, 115288047), (21, 109798140), (28, 82348605), (30, 76858698), (35, 65878884), (36, 64048915), (42, 54899070), (45, 51239132), (60, 38429349), (63, 36599380), (70, 32939442), (84, 27449535), (90, 25619566), (105, 21959628), (126, 18299690), (140, 16469721), (151, 15269940), (180, 12809783), (210, 10979814), (252, 9149845), (302, 7634970), (315, 7319876), (420, 5489907), (453, 5089980), (604, 3817485), (630, 3659938), (755, 3053988), (906, 2544990), (1057, 2181420), (1260, 1829969), (1359, 1696660), (1510, 1526994), (1812, 1272495), (2114, 1090710), (2265, 1017996), (2718, 848330), (3020, 763497), (3171, 727140), (4228, 545355), (4530, 508998), (5285, 436284), (5436, 424165), (6342, 363570), (6795, 339332), (9060, 254499), (9513, 242380), (10570, 218142), (12119, 190260), (12684, 181785), (13590, 169666), (15855, 145428), (19026, 121190), (21140, 109071), (24238, 95130), (27180, 84833), (31710, 72714), (36357, 63420), (38052, 60595), (47565, 48476)]