914250960

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{181399}}^1$

素因数の和:181425

約数の個数: 120

約数和(自身を含む): 3509001600

約数和(自身を除く): 2594750640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 181399, 362798, 544197, 725596, 906995, 1088394, 1269793, 1451192, 1632591, 1813990, 2176788, 2539586, 2720985, 2902384, 3265182, 3627980, 3809379, 4353576, 5079172, 5441970, 6348965, 6530364, 7255960, 7618758, 8162955, 8707152, 10158344, 10883940, 11428137, 12697930, 13060728, 14511920, 15237516, 16325910, 19046895, 20316688, 21767880, 22856274, 25395860, 26121456, 30475032, 32651820, 38093790, 43535760, 45712548, 50791720, 57140685, 60950064, 65303640, 76187580, 91425096, 101583440, 114281370, 130607280, 152375160, 182850192, 228562740, 304750320, 457125480, 914250960]

約数ペア:

[(1, 914250960), (2, 457125480), (3, 304750320), (4, 228562740), (5, 182850192), (6, 152375160), (7, 130607280), (8, 114281370), (9, 101583440), (10, 91425096), (12, 76187580), (14, 65303640), (15, 60950064), (16, 57140685), (18, 50791720), (20, 45712548), (21, 43535760), (24, 38093790), (28, 32651820), (30, 30475032), (35, 26121456), (36, 25395860), (40, 22856274), (42, 21767880), (45, 20316688), (48, 19046895), (56, 16325910), (60, 15237516), (63, 14511920), (70, 13060728), (72, 12697930), (80, 11428137), (84, 10883940), (90, 10158344), (105, 8707152), (112, 8162955), (120, 7618758), (126, 7255960), (140, 6530364), (144, 6348965), (168, 5441970), (180, 5079172), (210, 4353576), (240, 3809379), (252, 3627980), (280, 3265182), (315, 2902384), (336, 2720985), (360, 2539586), (420, 2176788), (504, 1813990), (560, 1632591), (630, 1451192), (720, 1269793), (840, 1088394), (1008, 906995), (1260, 725596), (1680, 544197), (2520, 362798), (5040, 181399)]