42305400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1237}}^1$

素因数の和:1278

約数の個数: 144

約数和(自身を含む): 149674200

約数和(自身を除く): 107368800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 25, 30, 36, 38, 40, 45, 50, 57, 60, 72, 75, 76, 90, 95, 100, 114, 120, 150, 152, 171, 180, 190, 200, 225, 228, 285, 300, 342, 360, 380, 450, 456, 475, 570, 600, 684, 760, 855, 900, 950, 1140, 1237, 1368, 1425, 1710, 1800, 1900, 2280, 2474, 2850, 3420, 3711, 3800, 4275, 4948, 5700, 6185, 6840, 7422, 8550, 9896, 11133, 11400, 12370, 14844, 17100, 18555, 22266, 23503, 24740, 29688, 30925, 34200, 37110, 44532, 47006, 49480, 55665, 61850, 70509, 74220, 89064, 92775, 94012, 111330, 117515, 123700, 141018, 148440, 185550, 188024, 211527, 222660, 235030, 247400, 278325, 282036, 352545, 371100, 423054, 445320, 470060, 556650, 564072, 587575, 705090, 742200, 846108, 940120, 1057635, 1113300, 1175150, 1410180, 1692216, 1762725, 2115270, 2226600, 2350300, 2820360, 3525450, 4230540, 4700600, 5288175, 7050900, 8461080, 10576350, 14101800, 21152700, 42305400]

約数ペア:

[(1, 42305400), (2, 21152700), (3, 14101800), (4, 10576350), (5, 8461080), (6, 7050900), (8, 5288175), (9, 4700600), (10, 4230540), (12, 3525450), (15, 2820360), (18, 2350300), (19, 2226600), (20, 2115270), (24, 1762725), (25, 1692216), (30, 1410180), (36, 1175150), (38, 1113300), (40, 1057635), (45, 940120), (50, 846108), (57, 742200), (60, 705090), (72, 587575), (75, 564072), (76, 556650), (90, 470060), (95, 445320), (100, 423054), (114, 371100), (120, 352545), (150, 282036), (152, 278325), (171, 247400), (180, 235030), (190, 222660), (200, 211527), (225, 188024), (228, 185550), (285, 148440), (300, 141018), (342, 123700), (360, 117515), (380, 111330), (450, 94012), (456, 92775), (475, 89064), (570, 74220), (600, 70509), (684, 61850), (760, 55665), (855, 49480), (900, 47006), (950, 44532), (1140, 37110), (1237, 34200), (1368, 30925), (1425, 29688), (1710, 24740), (1800, 23503), (1900, 22266), (2280, 18555), (2474, 17100), (2850, 14844), (3420, 12370), (3711, 11400), (3800, 11133), (4275, 9896), (4948, 8550), (5700, 7422), (6185, 6840)]