226637040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{431}}^1$

素因数の和:767

約数の個数: 160

約数和(自身を含む): 807376896

約数和(自身を除く): 580739856

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 313, 336, 420, 431, 560, 626, 840, 862, 939, 1252, 1293, 1565, 1680, 1724, 1878, 2155, 2191, 2504, 2586, 3017, 3130, 3448, 3756, 4310, 4382, 4695, 5008, 5172, 6034, 6260, 6465, 6573, 6896, 7512, 8620, 8764, 9051, 9390, 10344, 10955, 12068, 12520, 12930, 13146, 15024, 15085, 17240, 17528, 18102, 18780, 20688, 21910, 24136, 25040, 25860, 26292, 30170, 32865, 34480, 35056, 36204, 37560, 43820, 45255, 48272, 51720, 52584, 60340, 65730, 72408, 75120, 87640, 90510, 103440, 105168, 120680, 131460, 134903, 144816, 175280, 181020, 241360, 262920, 269806, 362040, 404709, 525840, 539612, 674515, 724080, 809418, 944321, 1079224, 1349030, 1618836, 1888642, 2023545, 2158448, 2698060, 2832963, 3237672, 3777284, 4047090, 4721605, 5396120, 5665926, 6475344, 7554568, 8094180, 9443210, 10792240, 11331852, 14164815, 15109136, 16188360, 18886420, 22663704, 28329630, 32376720, 37772840, 45327408, 56659260, 75545680, 113318520, 226637040]

約数ペア:

[(1, 226637040), (2, 113318520), (3, 75545680), (4, 56659260), (5, 45327408), (6, 37772840), (7, 32376720), (8, 28329630), (10, 22663704), (12, 18886420), (14, 16188360), (15, 15109136), (16, 14164815), (20, 11331852), (21, 10792240), (24, 9443210), (28, 8094180), (30, 7554568), (35, 6475344), (40, 5665926), (42, 5396120), (48, 4721605), (56, 4047090), (60, 3777284), (70, 3237672), (80, 2832963), (84, 2698060), (105, 2158448), (112, 2023545), (120, 1888642), (140, 1618836), (168, 1349030), (210, 1079224), (240, 944321), (280, 809418), (313, 724080), (336, 674515), (420, 539612), (431, 525840), (560, 404709), (626, 362040), (840, 269806), (862, 262920), (939, 241360), (1252, 181020), (1293, 175280), (1565, 144816), (1680, 134903), (1724, 131460), (1878, 120680), (2155, 105168), (2191, 103440), (2504, 90510), (2586, 87640), (3017, 75120), (3130, 72408), (3448, 65730), (3756, 60340), (4310, 52584), (4382, 51720), (4695, 48272), (5008, 45255), (5172, 43820), (6034, 37560), (6260, 36204), (6465, 35056), (6573, 34480), (6896, 32865), (7512, 30170), (8620, 26292), (8764, 25860), (9051, 25040), (9390, 24136), (10344, 21910), (10955, 20688), (12068, 18780), (12520, 18102), (12930, 17528), (13146, 17240), (15024, 15085)]