231036330

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{643}}^1$

素因数の和:748

約数の個数: 128

約数和(自身を含む): 667699200

約数和(自身を除く): 436662870

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 29, 30, 35, 42, 58, 59, 70, 87, 105, 118, 145, 174, 177, 203, 210, 290, 295, 354, 406, 413, 435, 590, 609, 643, 826, 870, 885, 1015, 1218, 1239, 1286, 1711, 1770, 1929, 2030, 2065, 2478, 3045, 3215, 3422, 3858, 4130, 4501, 5133, 6090, 6195, 6430, 8555, 9002, 9645, 10266, 11977, 12390, 13503, 17110, 18647, 19290, 22505, 23954, 25665, 27006, 35931, 37294, 37937, 45010, 51330, 55941, 59885, 67515, 71862, 75874, 93235, 111882, 113811, 119770, 130529, 135030, 179655, 186470, 189685, 227622, 261058, 265559, 279705, 359310, 379370, 391587, 531118, 559410, 569055, 652645, 783174, 796677, 1100173, 1138110, 1305290, 1327795, 1593354, 1957935, 2200346, 2655590, 3300519, 3915870, 3983385, 5500865, 6601038, 7701211, 7966770, 11001730, 15402422, 16502595, 23103633, 33005190, 38506055, 46207266, 77012110, 115518165, 231036330]

約数ペア:

[(1, 231036330), (2, 115518165), (3, 77012110), (5, 46207266), (6, 38506055), (7, 33005190), (10, 23103633), (14, 16502595), (15, 15402422), (21, 11001730), (29, 7966770), (30, 7701211), (35, 6601038), (42, 5500865), (58, 3983385), (59, 3915870), (70, 3300519), (87, 2655590), (105, 2200346), (118, 1957935), (145, 1593354), (174, 1327795), (177, 1305290), (203, 1138110), (210, 1100173), (290, 796677), (295, 783174), (354, 652645), (406, 569055), (413, 559410), (435, 531118), (590, 391587), (609, 379370), (643, 359310), (826, 279705), (870, 265559), (885, 261058), (1015, 227622), (1218, 189685), (1239, 186470), (1286, 179655), (1711, 135030), (1770, 130529), (1929, 119770), (2030, 113811), (2065, 111882), (2478, 93235), (3045, 75874), (3215, 71862), (3422, 67515), (3858, 59885), (4130, 55941), (4501, 51330), (5133, 45010), (6090, 37937), (6195, 37294), (6430, 35931), (8555, 27006), (9002, 25665), (9645, 23954), (10266, 22505), (11977, 19290), (12390, 18647), (13503, 17110)]