133727580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{503}}^1$

素因数の和:736

約数の個数: 144

約数和(自身を含む): 466712064

約数和(自身を除く): 332984484

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, 180, 210, 211, 252, 315, 420, 422, 503, 630, 633, 844, 1006, 1055, 1260, 1266, 1477, 1509, 1899, 2012, 2110, 2515, 2532, 2954, 3018, 3165, 3521, 3798, 4220, 4431, 4527, 5030, 5908, 6036, 6330, 7042, 7385, 7545, 7596, 8862, 9054, 9495, 10060, 10563, 12660, 13293, 14084, 14770, 15090, 17605, 17724, 18108, 18990, 21126, 22155, 22635, 26586, 29540, 30180, 31689, 35210, 37980, 42252, 44310, 45270, 52815, 53172, 63378, 66465, 70420, 88620, 90540, 105630, 106133, 126756, 132930, 158445, 211260, 212266, 265860, 316890, 318399, 424532, 530665, 633780, 636798, 742931, 955197, 1061330, 1273596, 1485862, 1591995, 1910394, 2122660, 2228793, 2971724, 3183990, 3714655, 3820788, 4457586, 4775985, 6367980, 6686379, 7429310, 8915172, 9551970, 11143965, 13372758, 14858620, 19103940, 22287930, 26745516, 33431895, 44575860, 66863790, 133727580]

約数ペア:

[(1, 133727580), (2, 66863790), (3, 44575860), (4, 33431895), (5, 26745516), (6, 22287930), (7, 19103940), (9, 14858620), (10, 13372758), (12, 11143965), (14, 9551970), (15, 8915172), (18, 7429310), (20, 6686379), (21, 6367980), (28, 4775985), (30, 4457586), (35, 3820788), (36, 3714655), (42, 3183990), (45, 2971724), (60, 2228793), (63, 2122660), (70, 1910394), (84, 1591995), (90, 1485862), (105, 1273596), (126, 1061330), (140, 955197), (180, 742931), (210, 636798), (211, 633780), (252, 530665), (315, 424532), (420, 318399), (422, 316890), (503, 265860), (630, 212266), (633, 211260), (844, 158445), (1006, 132930), (1055, 126756), (1260, 106133), (1266, 105630), (1477, 90540), (1509, 88620), (1899, 70420), (2012, 66465), (2110, 63378), (2515, 53172), (2532, 52815), (2954, 45270), (3018, 44310), (3165, 42252), (3521, 37980), (3798, 35210), (4220, 31689), (4431, 30180), (4527, 29540), (5030, 26586), (5908, 22635), (6036, 22155), (6330, 21126), (7042, 18990), (7385, 18108), (7545, 17724), (7596, 17605), (8862, 15090), (9054, 14770), (9495, 14084), (10060, 13293), (10563, 12660)]