67945200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{1381}}^1$

素因数の和:1443

約数の個数: 120

約数和(自身を含む): 223121136

約数和(自身を除く): 155175936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 41, 48, 50, 60, 75, 80, 82, 100, 120, 123, 150, 164, 200, 205, 240, 246, 300, 328, 400, 410, 492, 600, 615, 656, 820, 984, 1025, 1200, 1230, 1381, 1640, 1968, 2050, 2460, 2762, 3075, 3280, 4100, 4143, 4920, 5524, 6150, 6905, 8200, 8286, 9840, 11048, 12300, 13810, 16400, 16572, 20715, 22096, 24600, 27620, 33144, 34525, 41430, 49200, 55240, 56621, 66288, 69050, 82860, 103575, 110480, 113242, 138100, 165720, 169863, 207150, 226484, 276200, 283105, 331440, 339726, 414300, 452968, 552400, 566210, 679452, 828600, 849315, 905936, 1132420, 1358904, 1415525, 1657200, 1698630, 2264840, 2717808, 2831050, 3397260, 4246575, 4529680, 5662100, 6794520, 8493150, 11324200, 13589040, 16986300, 22648400, 33972600, 67945200]

約数ペア:

[(1, 67945200), (2, 33972600), (3, 22648400), (4, 16986300), (5, 13589040), (6, 11324200), (8, 8493150), (10, 6794520), (12, 5662100), (15, 4529680), (16, 4246575), (20, 3397260), (24, 2831050), (25, 2717808), (30, 2264840), (40, 1698630), (41, 1657200), (48, 1415525), (50, 1358904), (60, 1132420), (75, 905936), (80, 849315), (82, 828600), (100, 679452), (120, 566210), (123, 552400), (150, 452968), (164, 414300), (200, 339726), (205, 331440), (240, 283105), (246, 276200), (300, 226484), (328, 207150), (400, 169863), (410, 165720), (492, 138100), (600, 113242), (615, 110480), (656, 103575), (820, 82860), (984, 69050), (1025, 66288), (1200, 56621), (1230, 55240), (1381, 49200), (1640, 41430), (1968, 34525), (2050, 33144), (2460, 27620), (2762, 24600), (3075, 22096), (3280, 20715), (4100, 16572), (4143, 16400), (4920, 13810), (5524, 12300), (6150, 11048), (6905, 9840), (8200, 8286)]