445686780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{96469}}^1$

素因数の和:96499

約数の個数: 96

約数和(自身を含む): 1555868160

約数和(自身を除く): 1110181380

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 231, 308, 330, 385, 420, 462, 660, 770, 924, 1155, 1540, 2310, 4620, 96469, 192938, 289407, 385876, 482345, 578814, 675283, 964690, 1061159, 1157628, 1350566, 1447035, 1929380, 2025849, 2122318, 2701132, 2894070, 3183477, 3376415, 4051698, 4244636, 5305795, 5788140, 6366954, 6752830, 7428113, 8103396, 10129245, 10611590, 12733908, 13505660, 14856226, 15917385, 20258490, 21223180, 22284339, 29712452, 31834770, 37140565, 40516980, 44568678, 63669540, 74281130, 89137356, 111421695, 148562260, 222843390, 445686780]

約数ペア:

[(1, 445686780), (2, 222843390), (3, 148562260), (4, 111421695), (5, 89137356), (6, 74281130), (7, 63669540), (10, 44568678), (11, 40516980), (12, 37140565), (14, 31834770), (15, 29712452), (20, 22284339), (21, 21223180), (22, 20258490), (28, 15917385), (30, 14856226), (33, 13505660), (35, 12733908), (42, 10611590), (44, 10129245), (55, 8103396), (60, 7428113), (66, 6752830), (70, 6366954), (77, 5788140), (84, 5305795), (105, 4244636), (110, 4051698), (132, 3376415), (140, 3183477), (154, 2894070), (165, 2701132), (210, 2122318), (220, 2025849), (231, 1929380), (308, 1447035), (330, 1350566), (385, 1157628), (420, 1061159), (462, 964690), (660, 675283), (770, 578814), (924, 482345), (1155, 385876), (1540, 289407), (2310, 192938), (4620, 96469)]