119896840

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{727}}^1$

素因数の和:795

約数の個数: 128

約数和(自身を含む): 335462400

約数和(自身を除く): 215565560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 31, 35, 38, 40, 56, 62, 70, 76, 95, 124, 133, 140, 152, 155, 190, 217, 248, 266, 280, 310, 380, 434, 532, 589, 620, 665, 727, 760, 868, 1064, 1085, 1178, 1240, 1330, 1454, 1736, 2170, 2356, 2660, 2908, 2945, 3635, 4123, 4340, 4712, 5089, 5320, 5816, 5890, 7270, 8246, 8680, 10178, 11780, 13813, 14540, 16492, 20356, 20615, 22537, 23560, 25445, 27626, 29080, 32984, 40712, 41230, 45074, 50890, 55252, 69065, 82460, 90148, 96691, 101780, 110504, 112685, 138130, 157759, 164920, 180296, 193382, 203560, 225370, 276260, 315518, 386764, 428203, 450740, 483455, 552520, 631036, 773528, 788795, 856406, 901480, 966910, 1262072, 1577590, 1712812, 1933820, 2141015, 2997421, 3155180, 3425624, 3867640, 4282030, 5994842, 6310360, 8564060, 11989684, 14987105, 17128120, 23979368, 29974210, 59948420, 119896840]

約数ペア:

[(1, 119896840), (2, 59948420), (4, 29974210), (5, 23979368), (7, 17128120), (8, 14987105), (10, 11989684), (14, 8564060), (19, 6310360), (20, 5994842), (28, 4282030), (31, 3867640), (35, 3425624), (38, 3155180), (40, 2997421), (56, 2141015), (62, 1933820), (70, 1712812), (76, 1577590), (95, 1262072), (124, 966910), (133, 901480), (140, 856406), (152, 788795), (155, 773528), (190, 631036), (217, 552520), (248, 483455), (266, 450740), (280, 428203), (310, 386764), (380, 315518), (434, 276260), (532, 225370), (589, 203560), (620, 193382), (665, 180296), (727, 164920), (760, 157759), (868, 138130), (1064, 112685), (1085, 110504), (1178, 101780), (1240, 96691), (1330, 90148), (1454, 82460), (1736, 69065), (2170, 55252), (2356, 50890), (2660, 45074), (2908, 41230), (2945, 40712), (3635, 32984), (4123, 29080), (4340, 27626), (4712, 25445), (5089, 23560), (5320, 22537), (5816, 20615), (5890, 20356), (7270, 16492), (8246, 14540), (8680, 13813), (10178, 11780)]