283343280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{887}}^1$

素因数の和:936

約数の個数: 160

約数和(自身を含む): 967223808

約数和(自身を除く): 683880528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 121, 132, 165, 176, 220, 240, 242, 264, 330, 363, 440, 484, 528, 605, 660, 726, 880, 887, 968, 1210, 1320, 1331, 1452, 1774, 1815, 1936, 2420, 2640, 2661, 2662, 2904, 3548, 3630, 3993, 4435, 4840, 5322, 5324, 5808, 6655, 7096, 7260, 7986, 8870, 9680, 9757, 10644, 10648, 13305, 13310, 14192, 14520, 15972, 17740, 19514, 19965, 21288, 21296, 26610, 26620, 29040, 29271, 31944, 35480, 39028, 39930, 42576, 48785, 53220, 53240, 58542, 63888, 70960, 78056, 79860, 97570, 106440, 106480, 107327, 117084, 146355, 156112, 159720, 195140, 212880, 214654, 234168, 292710, 319440, 321981, 390280, 429308, 468336, 536635, 585420, 643962, 780560, 858616, 1073270, 1170840, 1180597, 1287924, 1609905, 1717232, 2146540, 2341680, 2361194, 2575848, 3219810, 3541791, 4293080, 4722388, 5151696, 5902985, 6439620, 7083582, 8586160, 9444776, 11805970, 12879240, 14167164, 17708955, 18889552, 23611940, 25758480, 28334328, 35417910, 47223880, 56668656, 70835820, 94447760, 141671640, 283343280]

約数ペア:

[(1, 283343280), (2, 141671640), (3, 94447760), (4, 70835820), (5, 56668656), (6, 47223880), (8, 35417910), (10, 28334328), (11, 25758480), (12, 23611940), (15, 18889552), (16, 17708955), (20, 14167164), (22, 12879240), (24, 11805970), (30, 9444776), (33, 8586160), (40, 7083582), (44, 6439620), (48, 5902985), (55, 5151696), (60, 4722388), (66, 4293080), (80, 3541791), (88, 3219810), (110, 2575848), (120, 2361194), (121, 2341680), (132, 2146540), (165, 1717232), (176, 1609905), (220, 1287924), (240, 1180597), (242, 1170840), (264, 1073270), (330, 858616), (363, 780560), (440, 643962), (484, 585420), (528, 536635), (605, 468336), (660, 429308), (726, 390280), (880, 321981), (887, 319440), (968, 292710), (1210, 234168), (1320, 214654), (1331, 212880), (1452, 195140), (1774, 159720), (1815, 156112), (1936, 146355), (2420, 117084), (2640, 107327), (2661, 106480), (2662, 106440), (2904, 97570), (3548, 79860), (3630, 78056), (3993, 70960), (4435, 63888), (4840, 58542), (5322, 53240), (5324, 53220), (5808, 48785), (6655, 42576), (7096, 39930), (7260, 39028), (7986, 35480), (8870, 31944), (9680, 29271), (9757, 29040), (10644, 26620), (10648, 26610), (13305, 21296), (13310, 21288), (14192, 19965), (14520, 19514), (15972, 17740)]