133386840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{19501}}^1$

素因数の和:19537

約数の個数: 96

約数和(自身を含む): 456346800

約数和(自身を除く): 322959960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 19501, 39002, 58503, 78004, 97505, 117006, 156008, 175509, 195010, 234012, 292515, 351018, 370519, 390020, 468024, 585030, 702036, 741038, 780040, 877545, 1111557, 1170060, 1404072, 1482076, 1755090, 1852595, 2223114, 2340120, 2964152, 3334671, 3510180, 3705190, 4446228, 5557785, 6669342, 7020360, 7410380, 8892456, 11115570, 13338684, 14820760, 16673355, 22231140, 26677368, 33346710, 44462280, 66693420, 133386840]

約数ペア:

[(1, 133386840), (2, 66693420), (3, 44462280), (4, 33346710), (5, 26677368), (6, 22231140), (8, 16673355), (9, 14820760), (10, 13338684), (12, 11115570), (15, 8892456), (18, 7410380), (19, 7020360), (20, 6669342), (24, 5557785), (30, 4446228), (36, 3705190), (38, 3510180), (40, 3334671), (45, 2964152), (57, 2340120), (60, 2223114), (72, 1852595), (76, 1755090), (90, 1482076), (95, 1404072), (114, 1170060), (120, 1111557), (152, 877545), (171, 780040), (180, 741038), (190, 702036), (228, 585030), (285, 468024), (342, 390020), (360, 370519), (380, 351018), (456, 292515), (570, 234012), (684, 195010), (760, 175509), (855, 156008), (1140, 117006), (1368, 97505), (1710, 78004), (2280, 58503), (3420, 39002), (6840, 19501)]