74480600

素因数分解:

$2^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{293}}^1$

素因数の和:381

約数の個数: 96

約数和(自身を含む): 183738240

約数和(自身を除く): 109257640

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 31, 40, 41, 50, 62, 82, 100, 124, 155, 164, 200, 205, 248, 293, 310, 328, 410, 586, 620, 775, 820, 1025, 1172, 1240, 1271, 1465, 1550, 1640, 2050, 2344, 2542, 2930, 3100, 4100, 5084, 5860, 6200, 6355, 7325, 8200, 9083, 10168, 11720, 12013, 12710, 14650, 18166, 24026, 25420, 29300, 31775, 36332, 45415, 48052, 50840, 58600, 60065, 63550, 72664, 90830, 96104, 120130, 127100, 181660, 227075, 240260, 254200, 300325, 363320, 372403, 454150, 480520, 600650, 744806, 908300, 1201300, 1489612, 1816600, 1862015, 2402600, 2979224, 3724030, 7448060, 9310075, 14896120, 18620150, 37240300, 74480600]

約数ペア:

[(1, 74480600), (2, 37240300), (4, 18620150), (5, 14896120), (8, 9310075), (10, 7448060), (20, 3724030), (25, 2979224), (31, 2402600), (40, 1862015), (41, 1816600), (50, 1489612), (62, 1201300), (82, 908300), (100, 744806), (124, 600650), (155, 480520), (164, 454150), (200, 372403), (205, 363320), (248, 300325), (293, 254200), (310, 240260), (328, 227075), (410, 181660), (586, 127100), (620, 120130), (775, 96104), (820, 90830), (1025, 72664), (1172, 63550), (1240, 60065), (1271, 58600), (1465, 50840), (1550, 48052), (1640, 45415), (2050, 36332), (2344, 31775), (2542, 29300), (2930, 25420), (3100, 24026), (4100, 18166), (5084, 14650), (5860, 12710), (6200, 12013), (6355, 11720), (7325, 10168), (8200, 9083)]