235182120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{331}}^1$

素因数の和:567

約数の個数: 128

約数和(自身を含む): 734330880

約数和(自身を除く): 499148760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 191, 248, 310, 331, 372, 382, 465, 573, 620, 662, 744, 764, 930, 955, 993, 1146, 1240, 1324, 1528, 1655, 1860, 1910, 1986, 2292, 2648, 2865, 3310, 3720, 3820, 3972, 4584, 4965, 5730, 5921, 6620, 7640, 7944, 9930, 10261, 11460, 11842, 13240, 17763, 19860, 20522, 22920, 23684, 29605, 30783, 35526, 39720, 41044, 47368, 51305, 59210, 61566, 63221, 71052, 82088, 88815, 102610, 118420, 123132, 126442, 142104, 153915, 177630, 189663, 205220, 236840, 246264, 252884, 307830, 316105, 355260, 379326, 410440, 505768, 615660, 632210, 710520, 758652, 948315, 1231320, 1264420, 1517304, 1896630, 1959851, 2528840, 3793260, 3919702, 5879553, 7586520, 7839404, 9799255, 11759106, 15678808, 19598510, 23518212, 29397765, 39197020, 47036424, 58795530, 78394040, 117591060, 235182120]

約数ペア:

[(1, 235182120), (2, 117591060), (3, 78394040), (4, 58795530), (5, 47036424), (6, 39197020), (8, 29397765), (10, 23518212), (12, 19598510), (15, 15678808), (20, 11759106), (24, 9799255), (30, 7839404), (31, 7586520), (40, 5879553), (60, 3919702), (62, 3793260), (93, 2528840), (120, 1959851), (124, 1896630), (155, 1517304), (186, 1264420), (191, 1231320), (248, 948315), (310, 758652), (331, 710520), (372, 632210), (382, 615660), (465, 505768), (573, 410440), (620, 379326), (662, 355260), (744, 316105), (764, 307830), (930, 252884), (955, 246264), (993, 236840), (1146, 205220), (1240, 189663), (1324, 177630), (1528, 153915), (1655, 142104), (1860, 126442), (1910, 123132), (1986, 118420), (2292, 102610), (2648, 88815), (2865, 82088), (3310, 71052), (3720, 63221), (3820, 61566), (3972, 59210), (4584, 51305), (4965, 47368), (5730, 41044), (5921, 39720), (6620, 35526), (7640, 30783), (7944, 29605), (9930, 23684), (10261, 22920), (11460, 20522), (11842, 19860), (13240, 17763)]