238408200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{6971}}^1$

素因数の和:7012

約数の個数: 144

約数和(自身を含む): 842914800

約数和(自身を除く): 604506600

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, 1368, 1425, 1710, 1800, 1900, 2280, 2850, 3420, 3800, 4275, 5700, 6840, 6971, 8550, 11400, 13942, 17100, 20913, 27884, 34200, 34855, 41826, 55768, 62739, 69710, 83652, 104565, 125478, 132449, 139420, 167304, 174275, 209130, 250956, 264898, 278840, 313695, 348550, 397347, 418260, 501912, 522825, 529796, 627390, 662245, 697100, 794694, 836520, 1045650, 1059592, 1192041, 1254780, 1324490, 1394200, 1568475, 1589388, 1986735, 2091300, 2384082, 2509560, 2648980, 3136950, 3178776, 3311225, 3973470, 4182600, 4768164, 5297960, 5960205, 6273900, 6622450, 7946940, 9536328, 9933675, 11920410, 12547800, 13244900, 15893880, 19867350, 23840820, 26489800, 29801025, 39734700, 47681640, 59602050, 79469400, 119204100, 238408200]

約数ペア:

[(1, 238408200), (2, 119204100), (3, 79469400), (4, 59602050), (5, 47681640), (6, 39734700), (8, 29801025), (9, 26489800), (10, 23840820), (12, 19867350), (15, 15893880), (18, 13244900), (19, 12547800), (20, 11920410), (24, 9933675), (25, 9536328), (30, 7946940), (36, 6622450), (38, 6273900), (40, 5960205), (45, 5297960), (50, 4768164), (57, 4182600), (60, 3973470), (72, 3311225), (75, 3178776), (76, 3136950), (90, 2648980), (95, 2509560), (100, 2384082), (114, 2091300), (120, 1986735), (150, 1589388), (152, 1568475), (171, 1394200), (180, 1324490), (190, 1254780), (200, 1192041), (225, 1059592), (228, 1045650), (285, 836520), (300, 794694), (342, 697100), (360, 662245), (380, 627390), (450, 529796), (456, 522825), (475, 501912), (570, 418260), (600, 397347), (684, 348550), (760, 313695), (855, 278840), (900, 264898), (950, 250956), (1140, 209130), (1368, 174275), (1425, 167304), (1710, 139420), (1800, 132449), (1900, 125478), (2280, 104565), (2850, 83652), (3420, 69710), (3800, 62739), (4275, 55768), (5700, 41826), (6840, 34855), (6971, 34200), (8550, 27884), (11400, 20913), (13942, 17100)]